de·​cem·​vir di-ˈsem-vər How to pronounce decemvir (audio)
: one of a ruling body of 10
specifically : one of a body of 10 magistrates in ancient Rome
decemviral adjective
decemvirate noun

Word History


Middle English, from Latin, back-formation from decemviri, plural, from decem + viri, plural of vir man — more at virile

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of decemvir was in the 15th century

Dictionary Entries Near decemvir

Cite this Entry

“Decemvir.” Dictionary, Merriam-Webster, Accessed 29 Jan. 2023.

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