vb, -lat*ed  -lat*ing vt  1  :  to eject from a living body : specif  :  to eject (semen) in orgasm vi  :  to eject a fluid (as semen) ejac*u*la*tor n 
, n :  the semen released by one ejaculation .
 
 
 
Published under license with Merriam-Webster, Incorporated.  © 1997-2024.