simple past tense and past participle of sire

plural of sira

(Canada) Acronym of Security Intelligence Review Committee.

One of the eight districts in the Rajshahi Division of Bangladesh

(idiomatic) An enticing but dangerous appeal, especially a misleading one.

plural of siren song

Alternative form of siren song

A siren that makes a very loud alarm sound to warn the population of an upcoming air raid.

Alternative form of Serbonian

plural of sircar