Where does “clustdlws” come from?

clustdlws (Welsh) comes from Welsh clust, from Proto-Brythonic klʉst, from Proto-Celtic kloustā, from Proto-Indo-European ḱlew-, from Proto-Indo-European ḱel- — to cover; to incline.

Ancestry of “clustdlws”, step by step

clustdlws traces back through two separate lines of ancestry.

via Welsh clust

StepLanguageWordMeaning
1Welshclustear
2Proto-Brythonicklʉstear
3Proto-Celtickloustāear
4Proto-Indo-Europeanḱlew-to hear
5Proto-Indo-Europeanḱel-to cover; to incline

via Welsh tlws

StepLanguageWordMeaning
1Welshtlwsjewel, gem
Every word from Proto-Indo-European ḱel-
clustdlws — Etymology, Origin & Word History | Etymology Explorer