Solids separated from suspension in a liquid. / A residual semi-solid material left from industrial, water treatment, or wastewater treatment processes.

(intransitive, informal) To slump or slouch. / (intransitive) To slop or drip slowly.

plural of sludge

simple past tense and past participle of sludge

(emergency medicine, mnemonic) An acronym used to help remember the common symptoms of certain affections of a cholinergic toxidrome: "salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis".

present participle of sludge

Sewage that has been aerated and agitated in order to promote the growth of beneficial microorganisms that break down organic matter.

An abrasive, distorted subgenre of heavy metal music influenced by hardcore punk and doom metal.

(medicine) Particulate matter that forms from bile and substances such as cholesterol crystals and calcium bilirubinate.

plural of sludge hole