malodorous (adj.)

• abhorrent
• abominable
• aromatic
• bad
• base
• beastly
• contemptible
• crappy
• crude
• decayed
• decomposed
• despicable
• detestable
• disgusting
• execrable
• fecal
• feculent
• fetid
• filthy
• flyblown
• forbidding
• foul
• fragrant
• frowsty
• frowsy
• frowzy
• fulsome
• funky
• fusty
• gamy
• gross
• hateful
• heinous
• high
• icky
• ignoble
• ill-smelling
• improper
• indecent
• indelicate
• loathsome
• maggoty
• mephitic
• miasmal
• miasmic
• moldy
• mucky
• musty
• nasty
• nauseating
• noisome
• noxious
• objectionable
• obnoxious
• obscene
• odious
• odoriferous
• odorous
• off
• offensive
• olid
• pestilential
• poisonous
• polluted
• putrid
• rancid
• rank
• reasy
• rebarbative
• redolent
• reechy
• reeking
• repellent
• repugnant
• repulsive
• revolting
• rotten
• rough
• scabby
• scummy
• scurfy
• shitty
• sickening
• slimy
• sloppy
• slushy
• smelling
• smelly
• spoiled
• stale
• stinking
• stinky
• strong
• stuffy
• sulfurous
• tainted
• unbecoming
• ungodly
• unseemly
• untoward
• vile
• wormy