Brown-Driver-Briggs (BDB)
H3581a
H3581a כֹּחַ a small reptile, prob. a kind of lizard, in list of unclean creeping things; chameleon H3581b כֹּחַ and כּוֹחַ strength , power
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H3581 · Hebrew
ko'-akh
or (Dan. 11:6) kowach {ko'-akh}; from an unused root meaning to be firm; vigor, literally (force, in a good or a bad sense) or figuratively (capacity, means, produce); also (from its hardiness) a large lizard: -ability, able, chameleon, force, fruits, might, power(-ful), strength
Brown-Driver-Briggs (BDB)
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain