venēfica ae, f
veneficus, a poisoner, sorceress, witch : Scientior, H.: validos venefica sucos Mergit, etc., O.—As a term of abuse: Quid ais, venefica? T.: veneficam appellare eum virum.
vĕnēfĭca, ae, v. veneficus, II. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.