microvolt

[mahy-kruh-vohlt]

noun Electricity.

a unit of electromotive force or potential difference equal to one millionth of a volt. Symbol: μV, μv

Origin of microvolt

First recorded in 1865–70; micro- + volt1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019