fetor vs reek

fetor and reek both are nouns.

Word	Noun	Adjective	Verb	Adverb
fetor	Yes	No	No	No
reek	Yes	No	Yes	No

As nouns, fetor and reek are synonyms defined as:

Other synonyms of fetor include foetor, malodor, malodour, mephitis, stench, stink.

fetor (noun)	reek (noun)
a distinctive odor that is offensively unpleasant	a distinctive odor that is offensively unpleasant

fetor (verb)	reek (verb)
	be wet with sweat or blood, as of one's face
	smell badly and offensively
	have an element suggestive (of something)
	give off smoke, fumes, warm vapour, steam, etc.