προαγωνιστής
From LSJ
ἡδονήν, μέγιστον κακοῦ δέλεαρ → pleasure, the greatest incitement to evildoing | pleasure, a most mighty lure to evil | pleasure, the great bait to evil
English (LSJ)
οῦ, ὁ,
A one who fights for another, champion, Str. 16.4.25, Ph.2.312,542, Luc.Salt.14, Jul.Or.2.87a; π. τῆς δημοκρατίας Poll.4.34.
German (Pape)
[Seite 705] ὁ, Vorkämpfer, Luc. salt. 14; Verfechter, Vertheidiger, Poll. 3, 12; Plut. Lysand. 26 u. sonst.