ὁμολογητέον
From LSJ
νύμφην τ' ἄνυμφον παρθένον τ' ἀπάρθενον → wife unwed and virgin that is no virgin | bride that is no bride, virgin that is virgin no more | virgin wife and widowed maid | unwed bride and ravished virgin
English (LSJ)
one must allow, Pl.Ti.52a, etc.
Greek (Liddell-Scott)
ὁμολογητέον: ῥημ. ἐπίθ. τοῦ ὁμολογῶ, δεῖ ὁμολογεῖν, Πλάτ. Τίμ. 51Ε, κ. ἀλλ.
French (Bailly abrégé)
adj. verb. de ὁμολογέω.