Where does “lenn” come from?

lenn (Old Breton) comes from Middle Welsh llenn, from Old Welsh lenn, from Proto-Celtic linnā, from Proto-Indo-European linom — flax.

Ancestry of “lenn”, step by step

StepLanguageWordMeaning
1Middle Welshllenn
2Old Welshlenn
3Proto-Celticlinnāveil; cloak
4Proto-Indo-Europeanlinomflax

Words derived from “lenn

Every word from Proto-Indo-European linomEvery word from Proto-Celtic linnāEvery word from Old Welsh lenn