: a particulate substance
Examples of particulate in a Sentence
Recent Examples on the Web
Rebecca Dzombak, New York Times, 23 Apr. 2025
For particulate pollution smaller than 2.5 microns across, known as PM2.5, the report analyzed both daily and annual pollution levels.
—Rebecca Dzombak, New York Times, 23 Apr. 2025
Ignacio Calderon, USA Today, 23 May 2025
According to Citizens’ Climate Lobby, burning fossil fuels releases a mix of harmful pollutants including carbon dioxide, sulfur dioxide, nitrogen oxides, and particulate matter that contribute to global warming, smog, acid rain, and severe respiratory illnesses.
—Dianne Plummer, Forbes.com, 22 May 2025
See All Example Sentences for particulate
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Adjective
Editors’ Picks ‘Shark Tank’ Star Barbara Corcoran Is Selling Her Dream Penthouse
Tips for Navigating the ‘Chaotic System’ of Student Loan Repayments
A resurgence in coal power plants would increase particulate pollution and carbon emissions, as well as toxic components such as mercury.
—Rebecca Dzombak, New York Times, 23 Apr. 2025
For particulate pollution smaller than 2.5 microns across, known as PM2.5, the report analyzed both daily and annual pollution levels.
—Rebecca Dzombak, New York Times, 23 Apr. 2025
Noun
Even then, coal plants continue to emit large amounts of mercury, fine particulate matter, sulfur dioxide and nitrogen oxides – all of which can be harmful to public health.
—Ignacio Calderon, USA Today, 23 May 2025
According to Citizens’ Climate Lobby, burning fossil fuels releases a mix of harmful pollutants including carbon dioxide, sulfur dioxide, nitrogen oxides, and particulate matter that contribute to global warming, smog, acid rain, and severe respiratory illnesses.
—Dianne Plummer, Forbes.com, 22 May 2025
See All Example Sentences for particulate
Cite this Entry
“Particulate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/particulate. Accessed 9 Jun. 2025.
Copy CitationMedical Definition
particulate
1 of 2 adjective
par·tic·u·late
pär-ˈtik-yə-lət 
1
: of, relating to, or existing in the form of minute separate particles
dust, smoke, and other particulate matter
2
: of or relating to particulate inheritance
the particulate theory of heredity—Julian Huxley
Julian Huxleyparticulate
2 of 2 noun
: a particulate substance
emission of particulates by car engines
cytoplasmic particulates in the cell
Love words? Need even more definitions?
Merriam-Webster unabridged
Share