Wiktionary
annunciators
n. (plural of annunciator English)
Usage examples of "annunciators".
The great battleship was suddenly in chaos, alarm bells ringing, voices yelling from the annunciators, feet pounding through the corridors.
As the officer hurried out, and annunciators and bells started buzzing through the ship, Gordon asked a question.
He heard the distant sob of sirens, and the thunder of annunciators beating against the voice of the mob.