plural of roll call

Synonym of siren song

plural of call-in

plural of duck call

(hunting) A hunter's technique of luring waterfowl by imitating its cry. / (hunting) A tool used to produce a whistling sound for this purpose.

(UK) To announce the closing of a pub for the day. / (UK) To end something. / (sports) To call a timeout. / (US, education) To indicate that an activity, especially the taking of a test, is complete.

(performing arts) The expected time of arrival for participants in a performance event, e.g., a play or concert.

(programming) A function call that is itself the last instruction in a function.

A call or summons on the trumpet. / (figuratively) Any call to action. / A small trumpet used by hunters to imitate the vocalisations of turkeys.

(retail) A service allowing customers to order products by telephone and then visit a local branch of the store to collect them.