ill-scented vs noisome

ill-scented and noisome both are adjectives.

Word	Noun	Adjective	Verb	Adverb
ill-scented	No	Yes	No	No
noisome	No	Yes	No	No

As adjectives, ill-scented and noisome are synonyms defined as:

Other synonyms of ill-scented include fetid, foetid, foul-smelling, foul, funky, smelly, stinking.

ill-scented (adjective)	noisome (adjective)
offensively malodorous	offensively malodorous
	causing or able to cause nausea