Where does “cildroi” come from?

cildroi (Welsh) comes from Welsh cil, from English keel, from Proto-Mongolic kelen, from Old English cēlan, from Proto-West Germanic kōlijan, from Proto-Germanic kōlijaną, from Proto-Germanic kōlaz, from Proto-Germanic kōluz — to swallow; swallow.

cildroi (Welsh): to turn over in the mouth, masticate; to turn...

Definitions

  1. to turn over in the mouth, masticate; to turn...

Ancestry of “cildroi”, step by step

cildroi traces back through two separate lines of ancestry.

via Welsh cil

StepLanguageWordMeaning
1Welshcilcorner, angle; keel
2EnglishkeelA large beam along the underside of a ship’s hull...
3Proto-Mongolickelentongue; language
4Old Englishcēlanto cool, make cool
5Proto-West Germanickōlijanto cool, to make cooler
6Proto-Germanickōlijanąto make cold, to cool
7Proto-GermanickōlazAlternative form of *kōluz; cool, cold; calm
8Proto-Germanickōluzcool
9Proto-Germanickalanąto be cold, to freeze
10Proto-Indo-Europeanǵel-to swallow; swallow

via Welsh troi

StepLanguageWordMeaning
1Welshtroito turn; to bend, to curve; to overturn, to flip
2WelshiI, me; to, for; that
3Middle Welshyhis, its with reference to a masculine noun; triggers soft mutation of following consonant
4Old Welshirthe
5Proto-Celticsindosthis
6Proto-Indo-Europeansḗmone
7Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European ǵel-