court favour vs suck up

court favour and suck up both are verbs.

Word	Noun	Adjective	Verb	Adverb
court favour	No	No	Yes	No
suck up	No	No	Yes	No

As verbs, suck up is a hypernym of court favour; that is, suck up is a word with a broader meaning than court favour:

Other hypernyms of court favour include bootlick, fawn, kotow, kowtow, toady, truckle.

court favour (verb)	suck up (verb)
seek favor by fawning or flattery	try to gain favor by cringing or flattering
	take in, also metaphorically
	ingratiate oneself to; often with insincere behavior