The corpus record
eisphtheiromai
make entry to oneʼs undoing
Generated live from the audited corpus — every figure on this page is a database query, not prose from memory.
εἰσφθείρομαι · eisphtheiromai — LSJ
make entry to oneʼs undoing, εἰς τὴν βασιλείαν J. BJ 1.26.1, cf. Poll. 9.158, Suid. s.v. εἰσέρρησεν; as an abusive term, οὐκ εἰσφθερεῖσθε θᾶττον.. ἐκποδών; Men. Pk. 276 ; θᾶττον εἰσφθάρηθι σύ Id. Sam. 229.
No etymology authority pointer is recorded for this lemma yet — an honest gap, not an omission. The etymological dictionaries (Beekes, Chantraine, Frisk) are matched incrementally.