sludge
Pronunciation:
/slʌdʒ/noun
Definitions
Solids separated from suspension in a liquid.
A residual semi-solid material left from industrial, water treatment, or wastewater treatment processes.
A sediment of accumulated minerals in a steam boiler.
A mass of small pieces of ice on the surface of a body of water.
verb
Definitions
To slump or slouch.
To slop or drip slowly.