diff --git a/syntax/man.nanorc b/syntax/man.nanorc
index bb2b02dd..b881ee59 100644
--- a/syntax/man.nanorc
+++ b/syntax/man.nanorc
@@ -1,15 +1,20 @@
-## Here is an example for manpages.
+## Syntax highlighting for man pages.
 
 syntax man "\.[1-9]x?$"
 magic "troff or preprocessor input"
 comment ".\""
 
+# Section headers, title line, and indented paragraphs.
 color green "\.(SH|SS|TH) .*"
 color brightgreen "\.(SH|SS|TH) " "\.([HIT]P)"
+# Type faces, and normal paragraphs.
 color brightred "\.(B[IR]?|I[BR]?|R[BI]|S[BM]) .*"
 color brightblue "\.(B[IR]?|I[BR]?|R[BI]|S[BM]) " "\.([LP]?P)$"
+# Inline type faces.
 color magenta "\\f[BIPR]"
-color yellow "\.(br|DT|RS|RE|PD)"
+# Relative margins, hyperlinks, and various other stuff.
+color yellow "\.(RS|RE|UR|UE|PD|DT)"
+color yellow "\.(ad|bp|br|ce|de|ds|el|ie|if|fi|ft|hy|ig|in|na|ne|nf|nh|ps|so|sp|ti|tr)"
 
 # Comments.
 color cyan "\.?\\\".*"