Where does “arddansoddiaeth” come from?

arddansoddiaeth (Welsh) comes from Welsh -iaeth, from Proto-Brythonic -aɨθ, from Proto-Celtic axtā.

arddansoddiaeth (Welsh): metaphysics

Definitions

  1. metaphysics

Ancestry of “arddansoddiaeth”, step by step

StepLanguageWordMeaning
1Welsh-iaethForms abstract nouns; territory controlled by,...
2Proto-Brythonic-aɨθ—
3Proto-Celticaxtā—
Every word from Proto-Celtic axtā →Every word from Welsh -iaeth →Every word from Proto-Brythonic -aɨθ →