leaven 2557 -- chametz -- {leaven}, leavened (bread). leaven 4682 -- matstsah -- unleaved (bread, cake), without {leaven}. leaven 7603 s@/or -- -- {leaven}. leaven 2219 ** zume ** {leaven}. leaven 2220 ** zumoo ** {leaven}. leavened 2556 -- chamets -- cruel (man), dyed, be grieved, {leavened}. leavened 2557 -- chametz -- leaven, {leavened} (bread). unleavened 0106 ** azumos ** {unleavened} (bread).