Main Entry: ¹ejac·u·late

Pronunciation: \i-ˈja-kyə-ˌlāt\

Function: verb

Inflected Form(s): ejac·u·lat·ed; ejac·u·lat·ing

Etymology: Latin ejaculatus, past participle of ejaculari to throw out, from e- + jaculari to throw, from jaculum dart, from jacere to throw — more at jet

Date: 1578

transitive verb 1 : to eject from a living body; specifically : to eject (semen) in orgasm
2 : to utter suddenly and vehementlyintransitive verb : to eject a fluid

— ejac·u·la·tor \-ˌlā-tər\ noun