Where does “rydw” come from?

rydw (Welsh) comes from Welsh yr, 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.

rydw (Welsh): first-person singular present indicative of bod

Definitions

  1. first-person singular present indicative of bod

Ancestry of “rydw”, step by step

StepLanguageWordMeaning
1WelshyrAlternative form of y; the; green, fresh
2Welshythe; that; which, whom
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 sem-