putrid (adj.)
- bad
 - bum
 - carious
 - cheesy
 - corrupt
 - crappy
 - creepy
 - crummy
 - decayed
 - decomposed
 - degenerate
 - depraved
 - dirty
 - disgusting
 - fecal
 - feculent
 - fetid
 - filthy
 - flagitious
 - flyblown
 - foul
 - frowsty
 - frowzy
 - fulsome
 - funky
 - fusty
 - gamy
 - gangrenous
 - grim
 - hairy
 - high
 - icky
 - ill-smelling
 - maggoty
 - malodorous
 - mephitic
 - miasmal
 - miasmic
 - moldy
 - mortified
 - mouldy
 - mucky
 - musty
 - nasty
 - nauseating
 - necrotic
 - nefarious
 - noisome
 - noxious
 - odious
 - odorous
 - offensive
 - olid
 - peccant
 - perverse
 - punk
 - putrescent
 - rancid
 - rank
 - reasy
 - reechy
 - reeking
 - repulsive
 - rotten
 - scabby
 - scummy
 - scurfy
 - shitty
 - slimy
 - sloppy
 - slushy
 - smelling
 - smelly
 - spoiled
 - spoilt
 - stinking
 - stinky
 - strong
 - stuffy
 - sulfurous
 - suppurative
 - tainted
 - ulcerated
 - unhealthy
 - vicious
 - vile
 - villainous
 - wormy