Where does “der” come from?

der (Cornish) comes from Proto-Brythonic *truɨ, from Proto-Celtic *trei, from Proto-Indo-European terh₂- — to cross over, pass through, overcome.

der (Cornish): through, via

Definitions

  1. through, via

Ancestry of “der”, step by step

StepLanguageWordMeaning
1Proto-Brythonic*truɨ—
2Proto-Celtic*treithrough
3Proto-Indo-Europeanterh₂-to cross over, pass through, overcome

Words derived from “der”

Every word from Proto-Indo-European terh₂- →Every word from Proto-Celtic *trei →Every word from Proto-Brythonic *truɨ →
der — Etymology, Origin & Word History | Etymology Explorer