affect vs scupper

affect and scupper both are nouns.

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

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

affect (noun)	scupper (noun)
the conscious subjective aspect of feeling or emotion	drain that allows water on the deck of a vessel to flow overboard

affect (verb)	scupper (verb)
act physically on; have an effect upon	put in a dangerous, disadvantageous, or difficult position
have an effect upon	wait in hiding to attack
make believe with the intent to deceive
have an emotional or cognitive impact upon
connect closely and often incriminatingly