cook up vs trump up

cook up and trump up both are verbs.

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

As verbs, trump up is a hyponym of cook up; that is, trump up is a word with a more specific, narrower meaning than cook up:

Other hyponyms of cook up include mythologise, mythologize, confabulate, concoct, spin, vamp, vamp up.

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