truth
From LSJ
English > Greek (Woodhouse)
substantive
P. and V. ἀλήθεια, ἡ, τἀληθές.
correctness: Ar. and P. ὀρθότης, ἡ, V. ναμέρτεια, ἡ.
speak truth, v.: P. and V. ἀληθεύειν, ἀψευδεῖν (Plato).
in truth: P. and V. ὄντως, P. τῷ ὄντι; see truly.
of a truth (in maxims): P. and V. τοι; (enclitic).
verily: P. and V. ἦ, V. ἦ κάρτα, Ar. and V. κάρτα (rare P.); see really, verily.