Index: head/en_US.ISO8859-1/share/xml/glossary.ent
===================================================================
--- head/en_US.ISO8859-1/share/xml/glossary.ent
+++ head/en_US.ISO8859-1/share/xml/glossary.ent
@@ -965,6 +965,11 @@
     </glossentry>
 
     <glossentry>
+      <glossterm>MFH</glossterm>
+      <glosssee otherterm="mfh-glossary"/>
+    </glossentry>
+
+    <glossentry>
       <glossterm>MFP4</glossterm>
       <glosssee otherterm="mfp4-glossary"/>
     </glossentry>
@@ -1044,6 +1049,15 @@
       </glossdef>
     </glossentry>
 
+    <glossentry xml:id="mfh-glossary">
+      <glossterm>Merge From Head</glossterm>
+      <acronym>MFH</acronym>
+      <glossdef subject="FreeBSD">
+	<para>To merge functionality or a patch from a repository HEAD
+	  to an earlier branch.</para>
+      </glossdef>
+    </glossentry>
+
     <glossentry xml:id="mfp4-glossary">
       <glossterm>Merge From Perforce</glossterm>
       <acronym>MFP4</acronym>