ἐπεμβαίνω
ἐπεμβαίνω
fut. -εμβήσομαι
aor2 -ενέβην
to step or tread upon, and in perf. to stand upon, c. gen., Il., Soph.: also c. dat., Aesch., etc.; sometimes c. acc., Eur.
to embark on ship-board, Dem.
c. dat. pers. to trample upon, Lat. insultare, Soph., Eur.
τῷ καιρῷ ἐπ. to take advantage of the opportunity, Dem.