sludge

As a noun brine

is salt water; water saturated or strongly impregnated with salt; a salt-and-water solution for pickling.

As a verb brine

is to preserve food in a salt solution.

As an initialism sludge is

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

As an initialism sludge

is (emergency medicine) a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As an adjective undefined is

lacking a definition or value.

As a noun filth

is dirt; foul matter; that which soils or defiles.

As an initialism sludge is

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

As an initialism sludge

is (emergency medicine) a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As an adjective fluent is

that flows; flowing, liquid.

Sludge is a related term of marsh.

As an initialism sludge

is (emergency medicine) a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As a proper noun marsh is

for someone living by a (marsh).

As a noun gangue

is (mining) the earthy waste substances occurring in metallic ore.

As an initialism sludge is

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

As nouns the difference between residue and sludge

is that residue is whatever remains after something else has been removed while sludge is a generic term for solids separated from suspension in a liquid.

As a verb sludge is

to slump or slouch.

As an initialism SLUDGE is

a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As an initialism sludge

is (emergency medicine) a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As a verb smear is

to spread (a substance, especially one that colours or is dirty) across a surface by rubbing.

As a noun smear is

a mark made by smearing.

As an initialism sludge

is (emergency medicine) a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.

As a noun sewer is

a pipe or system of pipes used to remove human waste and to provide drainage or sewer can be a servant attending at a meal, responsible for seating arrangements, serving dishes etc or sewer can be one who sews.

As nouns the difference between sludge and swamp

is that sludge is a generic term for solids separated from suspension in a liquid while swamp is a piece of wet, spongy land; low ground saturated with water; soft, wet ground which may have a growth of certain kinds of trees, but is unfit for agricultural or pastoral purposes.

As verbs the difference between sludge and swamp

is that sludge is to slump or slouch while swamp is to drench or fill with water.

As an initialism SLUDGE

is a mnemonic ("salivation, lacrimation, urination, defecation, gastrointestinal upset, emesis") used to identify the common symptoms of certain affections of a cholinergic toxidrome.