compromise vs scupper

compromise and scupper both are nouns.

Word	Noun	Adjective	Verb	Adverb
compromise	Yes	No	Yes	No
scupper	Yes	No	Yes	No

As verbs, scupper is a hypernym of compromise; that is, scupper is a word with a broader meaning than compromise:

Other hypernyms of compromise include endanger, expose, peril, queer.

compromise (noun)	scupper (noun)
a middle way between two extremes	drain that allows water on the deck of a vessel to flow overboard
an accommodation in which both sides make concessions

compromise (verb)	scupper (verb)
settle by concession	put in a dangerous, disadvantageous, or difficult position
make a compromise; arrive at a compromise	wait in hiding to attack
expose or make liable to danger, suspicion, or disrepute