Bible Greek and Hebrew Dictionaries combined for Word Studies
Genesis Chapter 1
chameleon 3581 ## koach {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, substance, wealth.