Synonyms and related words :
airsick, barfy, carsick, crappy, disgusting, fecal, feculent, fetid, filthy, flyblown, foul, gloppy, gunky, icky, maggoty, malodorous, mephitic, mucky, nasty, nauseated, nauseating, nauseous, odious, ordurous, pukish, putrid, qualmish, qualmy, queasy, rank, repulsive, rotten, scabby, scummy, scurfy, seasick, shitty, slabby, slimy, sloppy, sloshy, sludgy, slushy, sposhy, squeamish, vile, vomity, wormy, yecchy