Dict: strongs - akz
Strongs:
H391 @ אכזב 'akzâb ak-zawb' From H3576; falsehood; by implication treachery: - {liar} lie.
H392 @ אכזיב 'akzîyb ak-zeeb' From H391; deceitful (in the sense of a winter torrent which fails in summer); {Akzib} the name of two places in Palestine: - Achzib.
H393 @ אכזר 'akzâr ak-zawr' From an unused root (apparently meaning to act harshly); violent; by implication deadly; also (in a good sense) brave: - {cruel} fierce.
H394 @ אכזרי 'akzârîy ak-zaw-ree' From H393; terrible: - cruel (one).
H395 @ אכזריּוּת 'akzerîyûth ak-ze-ree-ooth' From H394; fierceness: - cruel.