The term “micro” comes from the Greek word mikrós = small. Abbreviation = µm. 1 µm is one thousandth of a millimeter or one millionth of a meter, or 1/1.000,000 or 1/1 million m.
Synonyms:
micrometer, µm
The term “micro” comes from the Greek word mikrós = small. Abbreviation = µm. 1 µm is one thousandth of a millimeter or one millionth of a meter, or 1/1.000,000 or 1/1 million m.
