Hebrew Study
A readable Hebrew dictionary entry from Strong’s Concordance. Definitions help with word study; the meaning in a verse still depends on context.
James Strong, Strong's Hebrew Bible Dictionary (1890); Bible Foundation text source; Michael Grier's 1996 ASCII e-text; CrossWire module 1.2.
View the 1890 print witness03581\ 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.