The meaning of PARTICULATE is of or relating to minute separate particles. How to use particulate in a sentence.

Particulate matter (PM) or particulates[a] are microscopic particles of solid or liquid matter suspended in the air. An aerosol is a mixture of particulates and air, as opposed to the …

Particulate definition: of, relating to, or composed of distinct particles.. See examples of PARTICULATE used in a sentence.

Oct 27, 2025 · Particulate matter is a type of air pollution that consists of airborne suspensions of extremely small solid or liquid particles, such as soot, dust, smokes, fumes, and mists.

Add to word list science relating to or consisting of very small pieces of a substance (Definition of particulate from the Cambridge Academic Content Dictionary © Cambridge University Press)

May 30, 2025 · PM stands for particulate matter (also called particle pollution): the term for a mixture of solid particles and liquid droplets found in the air. Some particles, such as dust, dirt, …

Formed of very small, separate particles. Dust and soot are forms of particulate matter.

Smog is a visible haze which is caused by particulate matter and ground-level ozone. Scrubbing is the act of removing particulate matter from a gaseous stream, although substances in gaseous …

Oct 2, 2025 · particulate (plural particulates) (chiefly in the plural) Any solid or liquid in a subdivided state, especially one that exhibits special characteristics which are negligible in the …

May 23, 2025 · Fine particles (PM 2.5) are the main cause of reduced visibility (haze) in parts of the United States, including many of our treasured national parks and wilderness areas. Learn …