G0471
ἀντεῖπον
to contradict
ἀντ-εῖπον (άντί, εἶτον), [in LXX for H7725 hi., דָבַר pi., עָנָה, etc. ;] __2 2 aor., without present in use, to speak against, gainsay: Luk.21:15, Act.4:14.† (AS)
Full Thayer's lexicon entry
ἀντεῖπον
ἀντεῖπον, a 2 aorist used instead of the verb ἀντιλέγειν, to speak against, gainsay; (from Aeschylus down): Luk 21:15; Act 4:14. Cf. εἶπον.
2 occurrences
Luke (1), Acts (1)