Where does “Llun y Llong” come from?

Llun y Llong (Welsh) comes from Welsh y, from Middle Welsh y, from Old Welsh ir, from Proto-Celtic sindos, from Proto-Indo-European sḗm, from Proto-Indo-European sem- — together, one.

Llun y Llong (Welsh): Ursa Major, the Great Bear

Definitions

  1. Ursa Major, the Great Bear

Ancestry of “Llun y Llong”, step by step

Llun y Llong traces back through 3 separate lines of ancestry.

via Welsh y

StepLanguageWordMeaning
1Welshythe; that; which, whom
2Middle Welshyhis, its with reference to a masculine noun; triggers soft mutation of following consonant
3Old Welshirthe
4Proto-Celticsindosthis
5Proto-Indo-Europeansḗmone
6Proto-Indo-Europeansem-together, one

via Welsh llong

StepLanguageWordMeaning
1Welshllongship, vessel
2Welshlloginterest, profit, benefit; consecrated place,...
3Proto-Brythonic*llong
4Proto-Celtic*longāboat, vessel

via Welsh llun

StepLanguageWordMeaning
1Welshllunshape, figure, form; picture, drawing,...
Every word from Proto-Indo-European sem-