diff --git a/1984/README.md b/1984/README.md
index 938aae641..605a18d8c 100644
--- a/1984/README.md
+++ b/1984/README.md
@@ -20,7 +20,7 @@ post](https://groups.google.com/g/net.lang.c/c/lx-TAuEyeRI/m/HdOOnNx6LC0J).
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1984/index.html b/1984/index.html
index f947bc208..3aa2a1dfb 100644
--- a/1984/index.html
+++ b/1984/index.html
@@ -141,7 +141,7 @@ post</a>.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1985/README.md b/1985/README.md
index 04a2ba899..cfa76a358 100644
--- a/1985/README.md
+++ b/1985/README.md
@@ -18,7 +18,7 @@ since we were unable to select only the best 4.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1985/index.html b/1985/index.html
index a7df51c68..fbea2315d 100644
--- a/1985/index.html
+++ b/1985/index.html
@@ -140,7 +140,7 @@ since we were unable to select only the best 4.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1986/README.md b/1986/README.md
index db2aaa1d1..e2ee4dcb0 100644
--- a/1986/README.md
+++ b/1986/README.md
@@ -30,7 +30,7 @@ started this year.  A notice was posted to net.announce.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1986/index.html b/1986/index.html
index a5cdd9db5..4dbdfe225 100644
--- a/1986/index.html
+++ b/1986/index.html
@@ -150,7 +150,7 @@ started this year. A notice was posted to net.announce.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1987/README.md b/1987/README.md
index 07cc8437a..348c2c68e 100644
--- a/1987/README.md
+++ b/1987/README.md
@@ -28,7 +28,7 @@ fly that danced all over the foils.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1987/index.html b/1987/index.html
index 6c323a6f1..945fb9c02 100644
--- a/1987/index.html
+++ b/1987/index.html
@@ -149,7 +149,7 @@ fly that danced all over the foils.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1988/README.md b/1988/README.md
index 02f4141c4..2289c27a5 100644
--- a/1988/README.md
+++ b/1988/README.md
@@ -26,7 +26,7 @@ also available on a wide number of USENET archive sites.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1988/index.html b/1988/index.html
index 2d673667d..812ed6373 100644
--- a/1988/index.html
+++ b/1988/index.html
@@ -145,7 +145,7 @@ also available on a wide number of USENET archive sites.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1989/README.md b/1989/README.md
index 62df6f6eb..1b156bbf7 100644
--- a/1989/README.md
+++ b/1989/README.md
@@ -31,7 +31,7 @@ Journal](https://www.vintage-computer.com/publications.php?microsystemsjournal).
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1989/index.html b/1989/index.html
index 9976341d6..69e761f78 100644
--- a/1989/index.html
+++ b/1989/index.html
@@ -149,7 +149,7 @@ Journal</a>.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1990/README.md b/1990/README.md
index 2f6f5f0f7..806b31e83 100644
--- a/1990/README.md
+++ b/1990/README.md
@@ -28,7 +28,7 @@ available on a wide number of USENET archive sites such as uunet.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1990/index.html b/1990/index.html
index a9044d68e..b73166902 100644
--- a/1990/index.html
+++ b/1990/index.html
@@ -146,7 +146,7 @@ available on a wide number of USENET archive sites such as uunet.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1991/README.md b/1991/README.md
index b23191403..14521f1fe 100644
--- a/1991/README.md
+++ b/1991/README.md
@@ -91,7 +91,7 @@ judges@toad.com
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 ## Credits:
diff --git a/1991/index.html b/1991/index.html
index 2cbba0395..044858d2a 100644
--- a/1991/index.html
+++ b/1991/index.html
@@ -193,7 +193,7 @@ judges@toad.com</code></pre>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <h2 id="credits">Credits:</h2>
 <p>We would like to thank Barbara Frezza for her role as official chef
 of the contest. Landon Noll appreciated the opportunity to serve
diff --git a/1992/README.md b/1992/README.md
index f62dd5e3b..8b0c0d9fa 100644
--- a/1992/README.md
+++ b/1992/README.md
@@ -83,7 +83,7 @@ us a line.  We enjoy seeing who, where and how the contest is used.
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 ## Credits:
diff --git a/1992/index.html b/1992/index.html
index d5a1d2c0e..1b841771f 100644
--- a/1992/index.html
+++ b/1992/index.html
@@ -188,7 +188,7 @@ us a line. We enjoy seeing who, where and how the contest is used.</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <h2 id="credits">Credits:</h2>
 <p>We would like to thank Barbara Frezza for her role as official chef of
 the contest. Landon Noll and Larry Bassel appreciated the opportunity
diff --git a/1993/README.md b/1993/README.md
index 756cd8c9e..3489a19bc 100644
--- a/1993/README.md
+++ b/1993/README.md
@@ -54,7 +54,7 @@ us a line.  We enjoy seeing who, where and how the contest is used.
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 ### Credits:
diff --git a/1993/index.html b/1993/index.html
index 28ba75d83..136494a19 100644
--- a/1993/index.html
+++ b/1993/index.html
@@ -164,7 +164,7 @@ us a line. We enjoy seeing who, where and how the contest is used.</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <h3 id="credits">Credits:</h3>
 <p>We would like to thank Barbara Frezza for her role as official chef
 of the contest. Landon Curt Noll and Larry Bassel appreciated the opportunity
diff --git a/1994/README.md b/1994/README.md
index 16297c215..8cf5ffde3 100644
--- a/1994/README.md
+++ b/1994/README.md
@@ -122,7 +122,7 @@ as well as details on how to provide fixes to any of the entries.
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 ## Credits
diff --git a/1994/index.html b/1994/index.html
index 7a9c80851..db431e9fe 100644
--- a/1994/index.html
+++ b/1994/index.html
@@ -215,7 +215,7 @@ as well as details on how to provide fixes to any of the entries.</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <h2 id="credits">Credits</h2>
 <p>We would like to thank Barbara Frezza for her role as official chef
 of the contest. Landon Curt Noll and Larry Bassel appreciated the opportunity
diff --git a/1995/README.md b/1995/README.md
index f154906ca..d605e12ec 100644
--- a/1995/README.md
+++ b/1995/README.md
@@ -70,7 +70,7 @@ us a line.  We enjoy seeing who, where and how the contest is used.
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 ## Credits
diff --git a/1995/index.html b/1995/index.html
index b6bb6860b..7ee80fc14 100644
--- a/1995/index.html
+++ b/1995/index.html
@@ -177,7 +177,7 @@ us a line. We enjoy seeing who, where and how the contest is used.</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <h2 id="credits">Credits</h2>
 <p>We would like to thank Barbara Frezza for her role as official chef of
 the contest. Landon Noll, Larry Bassel and Sriram Srinivasan
diff --git a/1996/README.md b/1996/README.md
index 37ca5f9bd..dba8fd290 100644
--- a/1996/README.md
+++ b/1996/README.md
@@ -91,7 +91,7 @@ us a line.  We enjoy seeing who, where and how the contest is used.
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/1996/index.html b/1996/index.html
index 1bcca46e5..52475f2b8 100644
--- a/1996/index.html
+++ b/1996/index.html
@@ -188,7 +188,7 @@ us a line. We enjoy seeing who, where and how the contest is used.</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/1998/README.md b/1998/README.md
index a6a05a5d9..37b07c112 100644
--- a/1998/README.md
+++ b/1998/README.md
@@ -115,7 +115,7 @@ questions@ioccc.org
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 If you use, distribute or publish these entries in some way, please drop
 us a line.  We enjoy seeing who, where and how the contest is used.
diff --git a/1998/index.html b/1998/index.html
index 7f03c95f0..e9ae803ec 100644
--- a/1998/index.html
+++ b/1998/index.html
@@ -212,7 +212,7 @@ Send such email to:</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <p>If you use, distribute or publish these entries in some way, please drop
 us a line. We enjoy seeing who, where and how the contest is used.</p>
 <p>You must include the words ‘ioccc question’ in the subject of your email
diff --git a/2000/README.md b/2000/README.md
index e9f35b2e7..6ba3f12cd 100644
--- a/2000/README.md
+++ b/2000/README.md
@@ -91,7 +91,7 @@ questions@ioccc.org
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2000/index.html b/2000/index.html
index cd7113a53..f96054398 100644
--- a/2000/index.html
+++ b/2000/index.html
@@ -189,7 +189,7 @@ Send such email to:</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2001/README.md b/2001/README.md
index 1e25c566d..c50bba8d7 100644
--- a/2001/README.md
+++ b/2001/README.md
@@ -73,7 +73,7 @@ questions@ioccc.org
 purposes only, and should not be used today.  See
 [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2001/index.html b/2001/index.html
index bdab3c685..c4973e919 100644
--- a/2001/index.html
+++ b/2001/index.html
@@ -177,7 +177,7 @@ Send such email to:</p>
 purposes only, and should not be used today. See
 <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2004/README.md b/2004/README.md
index 2eaa832c5..c2b2f38ca 100644
--- a/2004/README.md
+++ b/2004/README.md
@@ -58,7 +58,7 @@ them for the next IOCCC.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2004/index.html b/2004/index.html
index 67f62180f..158ab285b 100644
--- a/2004/index.html
+++ b/2004/index.html
@@ -168,7 +168,7 @@ them for the next IOCCC.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2005/README.md b/2005/README.md
index 2d4606286..322974cee 100644
--- a/2005/README.md
+++ b/2005/README.md
@@ -89,7 +89,7 @@ them for the next IOCCC.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2005/index.html b/2005/index.html
index 793a5e300..8d3645f7c 100644
--- a/2005/index.html
+++ b/2005/index.html
@@ -184,7 +184,7 @@ them for the next IOCCC.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2006/README.md b/2006/README.md
index 2f7a5ed63..f9e4030b1 100644
--- a/2006/README.md
+++ b/2006/README.md
@@ -55,7 +55,7 @@ of the submitter).
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2006/index.html b/2006/index.html
index 02d97209b..dd897e7d0 100644
--- a/2006/index.html
+++ b/2006/index.html
@@ -164,7 +164,7 @@ of the submitter).</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2011/README.md b/2011/README.md
index f69bc308c..73a8c5519 100644
--- a/2011/README.md
+++ b/2011/README.md
@@ -54,7 +54,7 @@ the identity of the submitter).
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2011/index.html b/2011/index.html
index 922b80e04..92c7b2749 100644
--- a/2011/index.html
+++ b/2011/index.html
@@ -163,7 +163,7 @@ the identity of the submitter).</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2012/README.md b/2012/README.md
index d2b879676..d0a7669c1 100644
--- a/2012/README.md
+++ b/2012/README.md
@@ -105,7 +105,7 @@ in some particularly impressive way.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2012/index.html b/2012/index.html
index f2bf0c071..39d70821e 100644
--- a/2012/index.html
+++ b/2012/index.html
@@ -199,7 +199,7 @@ in some particularly impressive way.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2013/README.md b/2013/README.md
index 955ada0d2..5c7a75963 100644
--- a/2013/README.md
+++ b/2013/README.md
@@ -90,7 +90,7 @@ excel over similar previous winning entry in some particularly impressive way.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 
 <!--
diff --git a/2013/index.html b/2013/index.html
index d08a466bf..399f419e6 100644
--- a/2013/index.html
+++ b/2013/index.html
@@ -185,7 +185,7 @@ excel over similar previous winning entry in some particularly impressive way.</
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2018/README.md b/2018/README.md
index f1d759793..bfe99ae13 100644
--- a/2018/README.md
+++ b/2018/README.md
@@ -95,7 +95,7 @@ the idea was limited in scope.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 <!--
 
diff --git a/2018/index.html b/2018/index.html
index bedd6ee7c..ff08e9fd0 100644
--- a/2018/index.html
+++ b/2018/index.html
@@ -191,7 +191,7 @@ the idea was limited in scope.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2019/README.md b/2019/README.md
index c25bcc4f8..0e65c3d23 100644
--- a/2019/README.md
+++ b/2019/README.md
@@ -75,7 +75,7 @@ the idea was limited in scope.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 <!--
 
diff --git a/2019/index.html b/2019/index.html
index 20ffe7633..20087b45f 100644
--- a/2019/index.html
+++ b/2019/index.html
@@ -172,7 +172,7 @@ the idea was limited in scope.</p>
 <h2 id="final-comments">Final Comments</h2>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/2020/README.md b/2020/README.md
index dec1d1f25..dd4c856ef 100644
--- a/2020/README.md
+++ b/2020/README.md
@@ -71,7 +71,7 @@ One more thing that feels dated is digraphs and trigraphs.
 
 **IMPORTANT NOTE**: See [contact.html](../contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](../faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](../faq.html) for additional information on the IOCCC.
 
 <!--
 
diff --git a/2020/index.html b/2020/index.html
index 2d9102896..48d0db536 100644
--- a/2020/index.html
+++ b/2020/index.html
@@ -173,7 +173,7 @@ perhaps re-submit them for the next IOCCC.</p>
 <p>One more thing that feels dated is digraphs and trigraphs.</p>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/README.html b/README.html
index 894b51cd9..22c7ba4ec 100644
--- a/README.html
+++ b/README.html
@@ -279,7 +279,7 @@ official entries that won the <strong>International Obfuscated C Code Contest (I
 Internet’s oldest ongoing contest.</p>
 <p><strong>IMPORTANT NOTE</strong>: See <a href="contact.html">contact.html</a> for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also <a href="faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
+See also <a href="faq.html">the IOCCC FAQ</a> for additional information on the IOCCC.</p>
 <!--
 
     Copyright © 1984-2024 by Landon Curt Noll. All Rights Reserved.
diff --git a/README.md b/README.md
index 9e8444311..d1ab4134c 100644
--- a/README.md
+++ b/README.md
@@ -207,7 +207,7 @@ Internet's oldest ongoing contest.
 
 **IMPORTANT NOTE**: See [contact.html](contact.html) for up to date contact details
 as well as details on how to provide fixes to any of the entries.
-See also [the IOCCC FAQ](faq.html) for addition information on the IOCCC.
+See also [the IOCCC FAQ](faq.html) for additional information on the IOCCC.
 
 
 <!--