μm

See also: µM and Appendix:Variations of "mm"
㎛ U+339B, ㎛
SQUARE MU M
← ㎚
[U+339A] 		CJK Compatibility ㎜ →
[U+339C]

Translingual

Alternative forms

  • um (proscribed)

Etymology

From μ- (“micro-”) +‎ m (“metre”).

Symbol

μm

  2. (metrology) Symbol for micrometre (micrometer), an SI unit of length equal to 10−6 metres (meters).
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