1) deceitful, treacherous, deception, lie, deceptive, disappointing Part of Speech: adjective A Related Word by BDB/Strong’s Number: from H3576 Same Word by TWOT Number: 970b
Brown-Driver-Briggs
אַכְזָבadjectivedeceptive, disappointing (elative; opposed to אֵיתָן q. v. below יתן) — only absolute singular: — Micah 1:14 (with play on proper name אַכְזִיב); of a deceptive, disappointing stream (compare Isaiah 58:11) Jeremiah 15:18 ("" מַיִם לֹא נֶאְמָ֑נוּ; on meaning compare Job 6:15ff.)
Jeremiah 15:18 HEB:לִי֙ כְּמ֣וֹ אַכְזָ֔ב מַ֖יִם לֹ֥א NAS: be to me like a deceptive [stream] With water KJV: to be healed? wilt thou be altogether unto me as a liar, [and as] waters INT: been like A deceptive water not
Micah 1:14 HEB:בָּתֵּ֤י אַכְזִיב֙ לְאַכְזָ֔ב לְמַלְכֵ֖י יִשְׂרָאֵֽל׃ NAS: of Achzib [will] become a deception To the kings KJV: of Achzib [shall be] a lie to the kings INT: the houses of Achzib A deception to the kings of Israel