Reconstruction:Proto-Brythonic/Düβnėnt

Etymology
From an earlier, a compound equivalent to. The i-affection may originate from a plural or genitive case ending.

Although sometimes held to be directly from 🇨🇬 (whence 🇨🇬), this cannot fully explain the final *-t.

Proper noun

 * 1) Devon, the main territory of the historic Dumnonian kingdom and a later county of England.