malodorous
ma-lod-or-ous
adjective
Having a very unpleasant or offensive smell; foul-smelling.
"The old drains were malodorous."
Thesaurus
Synonyms: ill-smelling, gamy, rancid, rank-smelling, foul-smelling, reeking, gamey, sour, frowsty, unpleasant-smelling, stinking, miasmic
Antonyms: fragrant