caker (Hebrew #5534)
to shut up; by implication, to surrender
KJV usage: stop, give over. See also 5462, 7936.
Pronounce: saw-kar'
Origin: a primitive root
cakan (Hebrew #5533)
properly, to cut, i.e. damage; also to grow (causatively, make) poor
KJV usage: endanger, impoverish.
Pronounce: saw-kan'
Origin: probably a denominative from 7915