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inertial

adjective

in·​er·​tial -sh(ē)əl How to pronounce inertial (audio)
: of, relating to, or of the nature of inertia
inertial resistance to change of direction

Word History

Etymology

New Latin inertia + English -al

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Rhymes for inertial

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Browse Nearby Words

inertia
inertial
inertial force
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Cite this Entry

“Inertial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inertial. Accessed 31 Dec. 2025.

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