How do you spell Cheap

Available Definitions:
1)  n. - A bargain; a purchase; cheapness.
2)  n. - Having a low price in market; of small cost or price, as compared with the usual price or the real value.
3)  n. - Of comparatively small value; common; mean.
4)  adv. - Cheaply.
5)  v. i. - To buy; to bargain.