dynamometer

noun

dy·​na·​mom·​e·​ter ˌdī-nə-ˈmä-mə-tər How to pronounce dynamometer (audio)
1
: an instrument for measuring mechanical force
2
: an apparatus for measuring mechanical power (as of an engine)
dynamometric adjective
dynamometry noun

Examples of dynamometer in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
As more people become aware of the relationship between grip strength and longevity, many have purchased dynamometers online to measure their grip strength at home. Aubrey Bailey, Verywell Health, 8 Sep. 2025 Stress testing the powertrain, brakes, and thermal systems on a dynamometer at up to 75 mph (120 km/h). New Atlas, 20 June 2025 On a device called a dynamometer, the average man younger than 45 can generate about 100 pounds of force. Matt Fuchs, Time, 30 Apr. 2025 Usually, the test involves squeezing a dynamometer, which is a device that measures power. Angela Haupt, TIME, 14 Aug. 2024 See All Example Sentences for dynamometer

Word History

Etymology

borrowed from French dynamomètre, from dynamique dynamic entry 1 + -o- -o- + -mètre -meter

First Known Use

1810, in the meaning defined at sense 1

Time Traveler
The first known use of dynamometer was in 1810

Browse Nearby Words

Cite this Entry

“Dynamometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dynamometer. Accessed 14 Sep. 2025.

Medical Definition

dynamometer

noun
dy·​na·​mom·​e·​ter ˌdī-nə-ˈmäm-ət-ər How to pronounce dynamometer (audio)
: an instrument for measuring the force of muscular contraction especially of the hand
dynamometric adjective

More from Merriam-Webster on dynamometer

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!