Where does “sgen” come from?

sgen (Welsh) comes from Welsh gên, from Middle Welsh gen, from Proto-Brythonic gen, from Proto-Celtic genus, from Proto-Indo-European ǵénus — cheek; jaw; chin.

sgen (Welsh): contraction of oes gen

Definitions

  1. contraction of oes gen

Ancestry of “sgen”, step by step

sgen traces back through 3 separate lines of ancestry.

via Welsh gên

StepLanguageWordMeaning
1Welshgênchin
2Middle Welshgen
3Proto-Brythonicgenchin, jaw; cheek
4Proto-Celticgenusjaw, cheek, mouth
5Proto-Indo-Europeanǵénuscheek; jaw; chin

via Welsh oes

StepLanguageWordMeaning
1Welshoesis there; are there; yes; age, period
2Old Welshois
3Proto-Brythonicoɨsage
4Proto-Celticaiwestomage; lifetime; era
5Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via Welsh does

StepLanguageWordMeaning
1Welshdoesthird-person singular existential negative of bod
Every word from Proto-Indo-European ǵénusEvery word from Proto-Celtic genusEvery word from Proto-Brythonic gen