ejaculation ejaculation /iːˌdʒækjuːˈleɪʃən/

noun

1. () An abrupt emphatic exclamation expressing emotion  ( interjection , ejaculation )
   an abrupt emphatic exclamation expressing emotion
   
2. The discharge of semen in males  ( ejaculation )
   the discharge of semen in males
    Ejaculation is a vital process in male reproductive health.
   Ejaculation is a vital process in male reproductive health.