innocent 2600 -- chinnam -- without a cause (cost, wages), causeless, to cost nothing,free(-ly), {innocent}, for nothing (nought, in vain.
innocent 2643 -- chaph -- {innocent}.
innocent 5352 -- naqah -- acquit X at all, X altogether, be blameless, cleanse, (be)clear(-ing), cut off, be desolate, be free, be (hold) guiltless, be (hold){innocent}, X by no means, be quit, be (leave) unpunished, X utterly, Xwholly.