Particulate
/pɑːrˈtɪkjələt/
Definitions
2 meaningsConsisting of or relating to small, separate particles, often solid or liquid, suspended in a gas or liquid.
/pɑːrˈtɪkjələt/
Consisting of or relating to small, separate particles.
The air quality report highlighted the high levels of particulate matter in the city.
💡 Simply: Imagine tiny specks of dust or smoke floating in the air. That's particulate! It's like when you can see the sunbeams and see little bits floating in them. Or think about the stuff that comes out of a chimney. It's all particulate.
👶 For kids: Tiny little bits and pieces, like dust in the air.
More Examples
The filter removes particulate contaminants from the water.
Particulate emissions from the factory were monitored for environmental compliance.
How It's Used
"Particulate pollution from vehicles is a major health concern in urban areas."
"Particulate radiation is made up of energetic particles such as alpha particles."
A small, separate piece or particle of a substance.
/pɑːrˈtɪkjələt/
A small, discrete particle of a solid or liquid.
The air quality was poor due to high levels of particulates.
💡 Simply: Imagine a tiny speck of something - like a grain of sand, a piece of dust, or a drop of water. That's a particulate. It's a single small thing.
👶 For kids: A tiny, tiny piece of something, like a speck of dirt.
More Examples
The filter captured the larger particulates in the water.
The particulate analysis showed the composition of the emissions.
How It's Used
"Researchers are studying the health effects of various particulates in air pollution."
"The microscope revealed particulates within the cell structure."
Synonyms
Idioms & expressions
particulate matter
A term used in environmental science referring to a mixture of solid and liquid particles suspended in the air.
"Increased levels of particulate matter can lead to respiratory problems."
From Latin particula, meaning "small part". The suffix "-ate" indicates "having the form or character of".
The term has been used in scientific and medical contexts for over a century, becoming increasingly common with the rise of environmental awareness and pollution studies.
Memory tip
Think of small, individual particles, like tiny pieces.
Practice
Word Origin
Root: particula