mora

noun

mo·​ra ˈmȯr-ə How to pronounce mora (audio)
plural morae ˈmȯr-(ˌ)ē How to pronounce mora (audio)
-ˌī
or moras
: the minimal unit of measure in quantitative verse equivalent to the time of an average short syllable

Examples of mora 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.
In the short-term the ability and volition to adapt while preserving an internal mora; compass, will shape business’ impact and reputation, but also their capacity to innovate and ultimately, their profitability. Cornelia C. Walther, Forbes.com, 11 July 2025

Word History

Etymology

Latin, delay; akin to Old Irish maraid it lasts

First Known Use

1832, in the meaning defined above

Time Traveler
The first known use of mora was in 1832

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Cite this Entry

“Mora.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mora. Accessed 18 Jul. 2025.

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