εἰσελθεῖν (eiselthein)
εἰσελθεῖν is an Ancient Greek form of εἰσέρχομαι, meaning “go in, enter”. It is the aorist active infinitive.
Found 189 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 2.8.69: … οι ἵπποι τῶν ἀδαμάστων. εἰσιών ποτε εἰς ἑταίρας οἰκίαν, καὶ τῶν σὺν αὐτῷ μειρακίων τινὸς ἐρυθριάσαντος, οὐ τὸ εἰσελθεῖν, ἔφη, χαλεπόν, ἀλλὰ τὸ μὴ δύνασθαι ἐξελθεῖν.
All forms of εἰσέρχομαι (conjugation table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.