participator
From LSJ
αἰτῶ δ' ὑγίειαν πρῶτον, εἶτ' εὐπραξίαν, τρίτον δὲ χαίρειν, εἶτ' ὀφείλειν μηδενί → first health, good fortune next, and third rejoicing; last, to owe nought to any man
Latin > English (Lewis & Short)
partĭcĭpātor: ōris, m. participo,
I a participator (late Lat.), Just. Imp. Fid. Conf. ap. Agapet. Pap. Ep. 1.