noisome vs ill-scented

noisome and ill-scented both are adjectives.

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

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

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

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