WordWeb Online

1. Having an unpleasant smell
   - malodorous, malodourous, unpleasant-smelling, ill-smelling, whiffy [Brit], pongy [Brit], minging [Brit]
    
2. Very bad
   - icky, lousy, rotten, stinking

Derived forms: stinkiest, stinkier

See also: bad, bilgy, fetid, foetid [Brit], foul, foul-smelling, frowsty [Brit], funky, fusty, gamey, gamy, high, ill-scented, mephitic, miasmic, musty, niffy [Brit], noisome, odiferous, odoriferous, odorous, putrid-smelling, rancid, rank-smelling, reeking, smelly, sour, stink, stinkiness, stinking

Encyclopedia: Stinky