Where does “-og” come from?

-og (Welsh) comes 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...

-og (Welsh): adjectival suffix often indicating an abundance...

Definitions

  1. adjectival suffix often indicating an abundance...

Ancestry of “-og”, step by step

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

Words derived from “-og

Every word from Proto-Indo-European -kos