Medieval Latin Rutheni, Ruteni, plural, Russians, modification (influenced by Latin Rutheni, Ruteni, a people of Aquitanian Gaul) of Russian rusin
1611, in the meaning defined above
“Ruthenia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ruthenia. Accessed 18 Jun. 2026.
Ruthenia
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
See Definitions and Examples »
Get Word of the Day daily email!