Found 2 items, similar to doorbell.
English → English (WordNet) Definition: doorbell doorbell n : a push button at an outer door that gives a ringing or buzzing signal when pushed [syn: bell, buzzer]
English → English (gcide) Definition: doorbell doorbell \doorbell\ n. a bell or other sounding device, actuated by a push button at an outer door; the push button activating the bell; alos, the ringing of such a bell; as, I was in the shower and didn't hear the doorbell. Syn: bell, buzzer. [WordNet 1.5]