Catchword and Countersign

Catchword noun - A word printed at the top of the page of a dictionary or other reference book to indicate the first or last item on that page.

Countersign and catchword are semantically related in thing topic. In some cases you can use "Countersign" instead a noun "Catchword", when it comes to topics like word, password.

Countersign noun - A word or phrase that must be spoken by a person in order to pass a guard.

Catchword and countersign are semantically related in thing topic. Sometimes you can use "Catchword" instead a noun "Countersign", if it concerns topics such as word, password.

Nearby Words: countersigned, countersigning