cash vs liquidate

cash is a noun but liquidate is not a noun.

Word	Noun	Adjective	Verb	Adverb
cash	Yes	No	Yes	No
liquidate	No	No	Yes	No

As verbs, liquidate is a hyponym of cash; that is, liquidate is a word with a more specific, narrower meaning than cash:

Other hyponyms of cash include redeem.

cash (noun)	liquidate (noun)
money in the form of bills or coins
prompt payment for goods or services in currency or by check

cash (verb)	liquidate (verb)
exchange for cash	get rid of (someone who may be a threat) by killing
	eliminate by paying off (debts)
	convert into cash
	settle the affairs of by determining the debts and applying the assets to pay them off