Where does “sefydlog” come from?

sefydlog (Welsh) comes from Welsh -og, from Middle Welsh -awc, from Proto-Brythonic -ọg, from Proto-Celtic -ākos, from Proto-Indo-European -eh₂ḱos, from Proto-Indo-European -kos — Creates deadjectival and desubstantival...

sefydlog (Welsh): fixed, stationary, stable, permanent, invariant

Definitions

  1. fixed, stationary, stable, permanent, invariant

Ancestry of “sefydlog”, step by step

StepLanguageWordMeaning
1Welsh-ogadjectival suffix often indicating an abundance...
2Middle Welsh-awcadjectival suffix often indicating an abundance of the root
3Proto-Brythonic-ọgForms nouns/adjectives from other nouns and...
4Proto-Celtic-ākosForms adjectives from nouns and adjectives with...
5Proto-Indo-European-eh₂ḱos
6Proto-Indo-European-kosCreates deadjectival and desubstantival...

Words derived from “sefydlog

Every word from Proto-Indo-European -kos