SKIP TO CONTENT

particulate

particulates

Definitions of particulate
  1. adjective
    composed of distinct particles
    see moresee less
    Antonyms:
    nonparticulate
    not composed of distinct particles
  2. noun
    a small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant)
    synonyms: particulate matter
    see moresee less
    types:
    dust
    fine powdery material such as dry earth or pollen that can be blown about in the air
    chalk dust
    dust resulting from writing with a piece of chalk
    fallout, radioactive dust
    the radioactive particles that settle to the ground after a nuclear explosion
    type of:
    material, stuff
    the tangible substance that goes into the makeup of a physical object
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘particulate'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family
EDITOR'S CHOICE

Look up particulate for the last time

Close your vocabulary gaps with personalized learning that focuses on teaching the words you need to know.

VocabTrainer - Vocabulary.com's Vocabulary Trainer