Definitions from Wiktionary (callback)

▸ noun:  The return of a situation to a previous position or state; a reference to such a position or state.
▸ noun:  (telephony) A return telephone or radio call; especially one made automatically to authenticate a logon to a computer network.
▸ noun:  A product recall because of a defect or safety concern.
▸ noun:  (programming) A function pointer passed as an argument to another function.
▸ noun:  (theater) A follow-up audition in casting.
▸ noun:  (business) A follow-up interview in employment recruiting.
▸ noun:  (comedy) A joke which references an earlier joke in the same routine.
▸ noun:  A form of audience participation in which the audience shout lines in response to the dialog of a film.
▸ Also see callback

---

▸ Words similar to callbacks
▸ Usage examples for callbacks

▸ Idioms related to callbacks
▸ Wikipedia articles (New!)
▸ Popular adjectives describing callbacks
▸ Words that often appear near callbacks
▸ Rhymes of callbacks

▸ Invented words related to callbacks