trump up vs cook up

trump up and cook up both are verbs.

Word	Noun	Adjective	Verb	Adverb
trump up	No	No	Yes	No
cook up	No	No	Yes	No

As verbs, cook up is a hypernym of trump up; that is, cook up is a word with a broader meaning than trump up:

Other hypernyms of trump up include fabricate, invent, make up, manufacture.

trump up (verb)	cook up (verb)
invent	concoct something artificial or untrue
	prepare or cook by mixing ingredients