scupper vs compromise

scupper and compromise both are nouns.

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

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

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

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