Where does “gníomheolaíocht” come from?

gníomheolaíocht (Irish) comes from Irish eolaíocht, from Irish -acht, from Old Irish -acht, from Proto-Celtic -axtā, from Proto-Celtic axtā.

gníomheolaíocht (Irish): physics

Definitions

  1. physics

Ancestry of “gníomheolaíocht”, step by step

gníomheolaíocht traces back through two separate lines of ancestry.

via Irish eolaíocht

StepLanguageWordMeaning
1Irisheolaíochtscience; -logy
2Irish-achtNominal suffix, used to form abstract ideas or...
3Old Irish-acht-ness, -hood; forms abstract nouns
4Proto-Celtic-axtā
5Proto-Celticaxtā

via Irish gníomh

StepLanguageWordMeaning
1Irishgníomhdoing, performing; working, exercising; work,...
2Old Irishgnímverbal noun of gníid: doing, making; act, action,...
3Proto-Celticgnīmusdoing
4Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth
Every word from Proto-Celtic axtāEvery word from Irish -achtEvery word from Irish eolaíocht