tri·​ax·​i·​al (ˌ)trī-ˈak-sē-əl How to pronounce triaxial (audio)
: having or involving three axes

Example Sentences

Recent Examples on the Web Step counters are triaxial accelerometers, which use electromagnetic sensors to pick up movement across three planes. Sara Harrison, Wired, 4 Feb. 2021

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'triaxial.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Word History


International Scientific Vocabulary

First Known Use

1886, in the meaning defined above

Time Traveler
The first known use of triaxial was in 1886

Dictionary Entries Near triaxial

Cite this Entry

“Triaxial.” Dictionary, Merriam-Webster, Accessed 5 Dec. 2022.

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