diff --git a/bash-abbr b/bash-abbr
index 423f7eb..c4df275 100644
--- a/bash-abbr
+++ b/bash-abbr
@@ -187,7 +187,7 @@ declare -gr is_first_word_prefix="($_control_op)[[:blank:]]*((($_redir_or_assign
 unset -v _control_op _redir_or_assign_word
 
 _try_abbrev_internal () {
-    # Recursively perform abbrevation on the line defined by $1, taking $2 as the point and $3 as the mark.
+    # Recursively perform interactive alias expansion on the line defined by $1, taking $2 as the point and $3 as the mark.
     # Set the vars defined by $4, $5 and $6 to the updated values (line, point and mark).
     # $7 is the character/string to self-insert.
     declare -r line=$1 mark=$3 new_line=$4 new_point=$5 new_mark=$6 \