: of, based on, or characterized by six : compounded of six things or six parts
a senary scale
senary division

Word History

Etymology

Latin senarius consisting of six

First Known Use

1661, in the meaning defined above

Time Traveler
The first known use of senary was in 1661

Browse Nearby Words

Cite this Entry

“Senary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/senary. Accessed 10 Mar. 2025.

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