diff --git a/ChangeLog b/ChangeLog
index 3536d0b1e..bcf50f80c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2022-12-15  Daniel Shahaf  <d.s@daniel.shahaf.name>
+
+	* unposted: Src/zsh.h: lextok: Add an explanatory comment with
+	a cross-reference.
+
 2022-12-13  Bart Schaefer  <schaefer@zsh.org>
 
 	* 51210: Src/exec.c: Clear errflag before calling EXIT trap,
diff --git a/Src/zsh.h b/Src/zsh.h
index 703231ca2..b7eb39804 100644
--- a/Src/zsh.h
+++ b/Src/zsh.h
@@ -309,6 +309,9 @@ enum {
 /*
  * Lexical tokens: unlike the character tokens above, these never
  * appear in strings and don't necessarily represent a single character.
+ *
+ * See Src/lex.c:tokstrings[] for hints on what these mean.  Note that
+ * SEPER or SEMI are both stringified as ";"./
  */
 
 enum lextok {