What is the Noun of sacrifice?

The Word 'sacrifice' is both a verb and a noun.

The noun 'sacrifice' is a Word for an act of offering something valuable to a deity; a thing offered to a deity; a Word for an act of giving up something valued for the sake of something else of greater value or expediency; a thing given up in this manner; a Word for an act of selling something at less than its presumed value; a thing sold under such circumstances; a Word for a thing.