prospoiomō

προσποι-έω,
make over to, add or attach to, π. τισὶ τὴν Κέρκυραν Refs 5th c.BC+; Λέσβον π. τῇ πόλει Refs 5th c.BC+
2 μνημείῳ κακὸν π. do damage to, Refs
3 ={προσποιέομαι} 11.3, ὡς εἴη Refs 2nd c.AD+
II mostly in middle, with aorist passive in Refs 2nd c.BC+:—procure for oneself, ξύλινον πόδα Refs 5th c.BC+; include in one's purview, Refs 3rd c.AD+: most frequently of persons, attach to oneself, win or gain over, ἑταιρηΐην Refs 5th c.BC+; [θεούς] Refs 5th c.BC+ as friends, Refs 5th c.BC+
II.2 take to oneself what does not belong to one, pretend to, lay claim to, with accusative, τὴν τῶν γεφυρῶν οὐ διάλυσιν Refs 4th c.BC+ claim some of.. , Refs 5th c.BC+
II.3 generally, pretend, affect, ὀργήν Refs 5th c.BC+; π. ἔχθραν use it as a pretence, allege, Refs 5th c.BC+: c.accusative participle, προσποιούμενος τὸν ἡδόμενον Refs 1st c.AD+
II.4 with infinitive, pretend to do or to be, Refs 5th c.BC+; ὅσοι πολιτικοὶ π. εἶναι profess to be, Refs 5th c.BC+, compare 26e; ὅρα μὴ τούτων μὲν ἐχθρὸς ᾖς, ἐμοὶ δὲ προσποιῇ (i.e. εἶναι) Refs 4th c.BC+; μὴ ἀποκτείνας π. (i.e. ἀποκτεῖναι) Refs 5th c.BC+: aorist passive, -ποιηθεὶς στρατεύειν Refs 1st c.BC+: with infinitive future, make as if one would, Refs 5th c.BC+
II.5 with a negative, pretend the contrary, δεῖ δέ, εἰ καὶ ἠδίκησαν, μὴ προσποιεῖσθαι one must make as if it were not so, Refs 5th c.BC+: aorist passive, σαφῶς εἰδὼς.., οὐ προσποιηθεὶς δέ Refs 2nd c.BC+

H. G. Liddell, R. Scott, H. S. Jones, A Greek-English Lexicon (9th ed., 1925–1940) — digitised by the Perseus Digital Library and corrected and expanded by Tyndale House, Cambridge, via STEPBible-Data's TFLSJ table, CC BY 4.0. Covers all of Greek literature, not just the Bible.