Rhaetian

1 of 2

noun

Rhae·​tian
variants or less commonly Rhetian or Raetian
ˈrēsh(ē)ən
plural -s
1
: a native or inhabitant of ancient Rhaetia
2
: rhaeto-romance

Rhaetian

2 of 2

adjective

variants or less commonly Rhetian or Raetian
"
1
: of or relating to ancient Rhaetia
2
: of or relating to the people of ancient Rhaetia

Word History

Etymology

Noun

Latin rhaetus rhaetian + English -an

Adjective

Latin Rhaetia, ancient Roman province south of the Danube river corresponding with Tyrol and the Grisons (from Rhaeti Rhaetians + -ia -y) + English -an

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Cite this Entry

“Rhaetia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Rhaetia. Accessed 18 Jun. 2026.

Geographical Definition

Rhaetia

geographical name

Rhae·​tia ˈrē-sh(ē-)ə How to pronounce Rhaetia (audio)
variants or Raetia
ancient Roman province of central Europe south of the Danube River including most of the modern Tyrol and Vorarlberg regions of Austria and Graubünden canton of eastern Switzerland
Rhaetian adjective or noun

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