--- a/contrib/gadict.el	Thu Jan 26 22:40:25 2017 +0200
+++ b/contrib/gadict.el	Thu Jan 26 22:46:12 2017 +0200
@@ -310,35 +310,35 @@
             (if (stringp voice) (concat "-v" (shell-quote-argument voice)) "")
             (shell-quote-argument str)))))
 
-(defun gadict-espeak-ipa-line (headword)
+(defun gadict-espeak-headline-line (headword)
   (mapconcat (lambda (voice) (format "%s: %s"
                                 (propertize voice 'face '(:foreground "red"))
                                 (gadict-espeak-ipa headword voice)))
              (if (listp gadict-espeak-voices-list) gadict-espeak-voices-list '(nil))
              " | "))
 
-;; (defun gadict-espeak-ipa-display ()
+;; (defun gadict-espeak-headline-display ()
 ;;   (interactive)
-;;   (message (gadict-espeak-ipa-line)))
+;;   (message (gadict-espeak-headline-line)))
 
-(defvar gadict-espeak-ipa-headword nil)
+(defvar gadict-espeak-headline-headword nil)
 
-(defun gadict-espeak-ipa-display ()
+(defun gadict-espeak-headline-display ()
   (when (eq major-mode 'gadict-mode)
     (let ( (headword (condition-case nil (gadict-nearest-headword) (error nil))) )
-      (unless (eq headword gadict-espeak-ipa-headword)
-        (setq gadict-espeak-ipa-headword headword)
-        (setq header-line-format (if headword (gadict-espeak-ipa-line headword) nil))
+      (unless (eq headword gadict-espeak-headline-headword)
+        (setq gadict-espeak-headline-headword headword)
+        (setq header-line-format (if headword (gadict-espeak-headline-line headword) nil))
         (force-mode-line-update)))))
 
-(defvar gadict-espeak-ipa-timer nil)
-(defun gadict-espeak-ipa-enable ()
-  (unless gadict-espeak-ipa-timer
-    (setq gadict-espeak-ipa-timer (run-with-idle-timer 1 t #'gadict-espeak-ipa-display))))
-(defun gadict-espeak-ipa-disable ()
-  (when gadict-espeak-ipa-timer
-    (cancel-timer gadict-espeak-ipa-timer))
-  (setq gadict-espeak-ipa-timer nil))
+(defvar gadict-espeak-headline-timer nil)
+(defun gadict-espeak-headline-enable ()
+  (unless gadict-espeak-headline-timer
+    (setq gadict-espeak-headline-timer (run-with-idle-timer 1 t #'gadict-espeak-headline-display))))
+(defun gadict-espeak-headline-disable ()
+  (when gadict-espeak-headline-timer
+    (cancel-timer gadict-espeak-headline-timer))
+  (setq gadict-espeak-headline-timer nil))
 
 (defun gadict-setup-keymap ()
   "Setup gadict keymap."
@@ -359,7 +359,7 @@
   (gadict-setup-expansions)
   (when (executable-find gadict-espeak-program)
     (setq gadict-espeak-enabled t)
-    (gadict-espeak-ipa-enable)))
+    (gadict-espeak-headline-enable)))
 
 (provide 'gadict)