scumbag vs stinker

scumbag and stinker both are nouns.

Word	Noun	Adjective	Verb	Adverb
scumbag	Yes	No	No	No
stinker	Yes	No	No	No

As nouns, scumbag and stinker are synonyms defined as:

scumbag and stinker: a person who is deemed to be despicable or contemptible

Other synonyms of scumbag include bum, crumb, dirty dog, git, lowlife, puke, rat, rotter, scum bag, skunk, so-and-so, stinkpot.

scumbag (noun)	stinker (noun)
a person who is deemed to be despicable or contemptible	an artifact (especially an automobile) that is defective or unsatisfactory
	anything that gives off an offensive odor (especially a cheap cigar)
	a person who is deemed to be despicable or contemptible