Quick Definition
πεισμονή, ῆς, ἡ n.f. persuasion, conviction
Strong's Definition
from a presumed derivative of 3982; persuadableness, i.e. credulity
KJV Usage: persuasion
UBS Dictionary of the Greek New Testament
noun, f. | -ῆς | πείθω
33.303 · Communication · Urge, Persuade
that which persuades, the means of convincing (derivative of πείθω[a] ‘to persuade,’ 33.301) the means by which someone is caused to believe It is also possible to interpret πεισμονή in GAL 5:8 as the actual process of persuasion, in which case πεισμονή would be classified as a nominal form corresponding to πείθω[a] (33.301). Such an interpretation would require one to render GAL 5:8 as he who called you was not the one who persuaded you.
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
πεισμονή, -ῆς, ἡ, (πείθω, α. ν.; like πλησμονή), persuasion: in an active sense [yet cf. Bp. Lghtft. on Gal. as below] and contextually, treacherous or deceptive persuasion, Gal. ν. 8 [ef. W. § 68, 1 fin.]. (Found besides in Ioenat. ad Rom. 3, 8 longer recens.; Justin apol. 1, 53 init.; [Ireneus 4, 33, 7]; Epiph. 30, 21; Chrysost. on 1 Th.i. 3; Apollon. Dys. syntax p. 195, 10 [299, 17]; Eustath. on Hom. II. α΄. p. 21, 46 vs. 22; 99, 45 vs. 442; «. p- 637, 5 vs. 131; and Od. x’. p. 785, 22 vs. 285.)
Mounce Concise Greek Dictionary
πεισμονή peismonē 1x
a yielding to persuasion, assent, Gal. 5:8*
Abbott-Smith Greek Lexicon
*† πεισμονή, -ῆς, ἡ
(< πείθω),
persuasion: Ga 5:8.†
Moulton & Milligan — Vocabulary of the Greek NT
πεισμονή in Gal 58 may be either act. ‘‘the act of persuasion,” or pass. “ἴῃς being persuaded ’’: see Lightfoot or Burton (ICC) ad 1. for exx. of both usages. For πεῖσμα see the vi/a.p. P Oxy VI. 943°! Σερῆνος yap . . - διὰ πίσματος γυναικὸς ἐδίωξεν Κόλλουθον τὸν εὐλαβέστατον ἐκ τοῦ ho<v>tpod, καὶ ὅτε ἐποίησεν τὸ πῖσμα αὐτοῦ οὐ θέλει ἀποστῆναι, ‘for Serenus through the persuasion of his wife chased the most discreet Colluthus out of the bath, and having done what he was persuaded to do will not depart” (Edd.).
Liddell-Scott-Jones — Greek-English Lexicon
πεισμονή (peismonē) — persuasion. πεισμ-ονή, ἡ, persuasion, [NT+6th c.AD+]
2. confidence, ἡ ἐξ ἀλλήλων πρὸς ἀλλήλους γινομένη π. [Refs 2nd c.AD+]
II. quality of a cable, pertinacity, [Refs]