The Collaborative International Dictionary of English v.0.48:
Slosh \Slosh\, Sloshy \Slosh"y\
See Slush, Slushy.
[1913 Webster]
Moby Thesaurus II by Grady Ward, 1.0:
52 Moby Thesaurus words for "sloshy":
barfy, crappy, dirty, disgusting, fecal, feculent, fetid, filthy,
flyblown, foul, gloppy, gunky, icky, maggoty, malodorous, mephitic,
miry, mucky, muddy, nasty, nauseating, odious, oozy, ordurous,
plashy, puky, putrid, rank, repulsive, rotten, scabby, scummy,
scurfy, shitty, slabby, slimy, slobby, sloppy, sloughy, sludgy,
slushy, soft, splashy, sposhy, squashy, squelchy, squishy, turbid,
vile, vomity, wormy, yecchy