particulate
particulate par*tic"u*late (p[aum]r*t[i^]k"[-u]*l[asl]t), n. Matter composed of particles; -- often used in the pl.; as, the quantity of particulates in auto exhaust is strictly regulated. [PJC]

The Collaborative International Dictionary of English. 2000.

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  • Particulate — Par*tic u*late (p[aum]r*t[i^]k [ u]*l[asl]t), a. 1. Having the form of a particle. [1913 Webster] 2. Referring to, or produced by, particles, such as dust, minute germs, etc. [R.] [1913 Webster] The smallpox is a particulate disease. Tyndall.… …   The Collaborative International Dictionary of English

  • Particulate — Par*tic u*late (p[aum]r*t[i^]k [ u]*l[=a]t), v. t. & i. [See {Particle}.] To particularize. [Obs.] [1913 Webster] …   The Collaborative International Dictionary of English

  • particulate — 1871 (adj.), 1960 (n.), from Mod.L. particulatus, from particula (see PARTICLE (Cf. particle)). Related: Particulates …   Etymology dictionary

  • particulate — ► ADJECTIVE ▪ relating to or in the form of minute particles. ► NOUN (particulates) ▪ matter in such a form. ORIGIN from Latin particula particle …   English terms dictionary

  • particulate — [pär tik′yə lit, pär tik′yəlāt΄] adj. [< L particula,PARTICLE + ATE1] of, pertaining to, or consisting of very small, separate particles n. a very minute particle …   English World dictionary

  • Particulate — Particulates, alternatively referred to as particulate matter (PM) or fine particles, are tiny particles of solid or liquid suspended in a gas. In contrast, aerosol refers to particles and the gas together. Sources of particulate matter can be… …   Wikipedia

  • particulate — Relating to or occurring in the form of fine particles. * * * par·tic·u·late pär tik yə lət adj 1) of, relating to, or existing in the form of minute separate particles <dust, smoke, and other particulate matter> 2) of or relating to… …   Medical dictionary

  • particulate — I. adjective Etymology: Latin particula Date: 1871 of or relating to minute separate particles II. noun Date: 1942 a particulate substance …   New Collegiate Dictionary

  • particulate — 1. noun a) any solid or liquid in a subdivided state, especially one that exhibits special characteristics which are negligible in the bulk material Particulates in engine oil can abrade moving parts. b) any …   Wiktionary

  • particulate — par|tic|u|late [ par tıkjəleıt ] adjective only before noun SCIENCE relating to or consisting of extremely small PARTICLES: particulate matter …   Usage of the words and phrases in modern English

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