micropotentiometer

noun

mi·​cro·​potentiometer

: a potentiometer for the accurate measurement of potential differences of only a few microvolts

Word History

Etymology

micr- + potentiometer

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now