Lexical Definition

‎בָּגַד‎ bâgad (baw-gad') to act treacherously ^H:V
a primitive root

deal deceitfully (treacherously, unfaithfully), offend, transgress(-or), (depart), treacherous (dealer, -ly, man), unfaithful(-ly, man), [idiom] very.

• to cover (with a garment)
• figuratively, to act covertly
• by implication, to pillage

1) to act treacherously, deceitfully, deal treacherously
1a) (Qal) to act or deal treacherously, faithlessly, deceitfully, offend

See Greek: ἀθετέω · ἀσύνθετος · ἐγκαταλείπω · ἐργάζομαι · ἡττάω · καταφρονέω · καταφροντής

Brown-Driver-Briggs

[‎בָּגַד‎] verb act or deal treacherously —

Qal Perfect ‎בָּֽגְדָה‎ Jer 3:20 + 14 t.; Imperfect ‎יִבְגֹּד‎ Mal 2:15 + 5 t.; ‎נִבְגַּד‎ Mal 2:10 Infinitive absolute ‎בָּגוֺד‎ Isa 48:8; Jer 5:11 construct ‎בְּגֹד‎ Isa 33:1 ‎בִּגְדוֺ‎ Exod 21:8 Participle ‎בֹּגֵד‎ Prov 22:12 + 11 t.; ‎בּוֺגֵד‎ Isa 33:1 + 10 t.; — act or deal treacherously, faithlessly, deceitfully, in the marriage relation, in matters of property or right, in covenants, in word and in general conduct.
a. absolute 1Sam 14:33; Job 6:15; Ps 78:57; Isa 24:16; Isa 33:1 (twice in verse); Isa 48:8; Mal 2:11. compare phrases ‎אחי בגדו כמו נחל‎ my brethren have dealt deceitfully as a brook Job 6:15 ‎בֹּגְדִים בָּנָ֑דוּ וּבֶגֶד בּוֺגְדִים‎ ‎בָּגָ֑דוּ‎ the treacherous have dealt treacherously, yea in treachery have the treacherous dealt treacherously Isa 24:16 (striking alliteration); ‎בֹּגְדֵי אָוֶן‎ treacherous in wickedness Ps 59:6*.
b. with ‎בְּ‎ Exod 21:8 (E), Judg 9:23; Isa 33:1 (twice in verse); Jer 3:20; Jer 5:11; Jer 12:6; Lam 1:2; Hos 5:7; Hos 6:7; Mal 2:10; Mal 2:14; Mal 2:15; Mal 2:16.
c. with accusative Ps 73:15.
d. with ‎מִן‎ pregnant, ‎בָּֽגְדָה אִשָּׁה מֵרֵעָהּ‎ acteth treacherously (in departing) from her friend Jer 3:20. The participle is used Prov 2:22 + 8 t., Ps 25:3; Ps 59:6*; Ps 119:158; Isa 21:2; Isa 24:16 (twice in verse); Isa 33:1; Jer 3:8; Jer 3:11; Jer 9:1*; Hab 1:13; Hab 2:5 ‎בֹּגְדֵי בָ֑גֶד‎ dealers treacherously in treachery (very treacherously) Jer 12:1.

Brown-Driver-Briggs References