Where does “dúthchas” come from?

dúthchas (Old Irish) comes from Old Irish dú, from Proto-Celtic gdū, from Proto-Indo-European dʰéǵʰōm, from Proto-Indo-European -ōm, from Proto-Indo-European -mi.

Ancestry of “dúthchas”, step by step

StepLanguageWordMeaning
1Old Irishdúplace, spot; someone's particular place; native...
2Proto-Celticgdūplace
3Proto-Indo-Europeandʰéǵʰōmearth
4Proto-Indo-European-ōmemphatic suffix or postpositive particle
5Proto-Indo-European-mi—

Words derived from “dúthchas”

Every word from Proto-Indo-European -mi →Every word from Proto-Indo-European -ōm →Every word from Proto-Indo-European dʰéǵʰōm →