(setq alist (cdr alist))))
   (insert ")"))
 
-(defun char-db-insert-char-map (plist &optional readable column)
+(defun char-db-insert-char-reference (plist &optional readable column)
   (unless column
     (setq column (current-column)))
   (let ((line-breaking
                              (insert lbs))
                          (if (consp (car cell))
                              (char-db-insert-char-spec cell readable)
-                           (char-db-insert-char-map cell readable))
+                           (char-db-insert-char-reference cell readable))
                          (setq separator lbs))
                         (t
                          (if separator