A.bringing in besides, “ἑτέρων ἰητρῶν” Hp.Praec.7; esp. of a second wife, J.AJ11.6.2; προσώπων ἐ. introduction of new characters, D.H.Vett.Cens.2.10 (pl.), cf. 3.3 (pl.); “κρείττονος ἐλπίδος” Ep.Hebr.7.19.
2. means of bringing or letting in, “ἐπεσαγωγὰς τῶν πολεμίων” Th.8.92.