Sludge

['slʌdʒ] or [slʌdʒ]

(noun.) the precipitate produced by sewage treatment.

(noun.) any thick, viscous matter.

Checker: Shelia--From WordNet

(n.) Mud; mire; soft mud; slush.

(n.) Small floating pieces of ice, or masses of saturated snow.

(n.) See Slime, 4.

Typed by Alice

n. Slosh, slush.

Typist: Rodger

n. soft mud or mire: half-melted snow.—adj. Sludg′y miry: muddy.

Edited by Cary