SG Heritage Dictionary

Sloppy [Adjective] Webster's Dictionary 1828

Wet, as the ground; muddy; plashy.

Sloppy [Superlative] Webster's Dictionary 1913

Wet, so as to spatter easily; wet, as with something slopped over; muddy; plashy; as, a sloppy place, walk, road.

Moisture Roget’s Thesaurus §339

N. moisture, moistness, humidity, # humectation, madefaction|, dew, serein, marsh, hygrometry, hygrometer

Adj. moist, damp, watery, madid, roric, undried, humid, sultry, wet, dank, luggy, dewy, roral|, rorid|, roscid, juicy, wringing wet, soaking wet, wet through to the skin, saturated, swashy, soggy, dabbled, reeking, dripping, soaking, soft, sodden, sloppy, muddy, swampy, irriguous

Marsh Roget’s Thesaurus §345

N. marsh, swamp, morass, marish, moss, fen, bog, quagmire, slough, sump, wash, mud, squash, slush, baygall, cienaga, jhil, vlei