Definition, Meaning & Synonyms
micron
Noun
/ˈmaɪ.krɒn/
Definition
A micron is a unit of measurement equal to one millionth of a meter.
Examples
- The diameter of a human hair is about 70 microns.
- In filtration, a micron rating indicates the size of particles that the filter can remove.
- Dust particles can be as small as 2.5 microns, which can affect air quality.
Meaning
The term ‘micron’ is commonly used in various scientific fields to describe very small lengths, especially in biology and materials science.
Synonyms
- Micrometer
- µm
