Where does “atadh” come from?

atadh (Scottish Gaelic) comes from Scottish Gaelic -adh, from Old Irish -ad, from Proto-Celtic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

atadh (Scottish Gaelic): swelling

Definitions

  1. swelling

Ancestry of “atadh”, step by step

StepLanguageWordMeaning
1Scottish Gaelic-adh—
2Old Irish-adsuffix forming verbal nouns; suffix forming the...
3Proto-Celtic-tusForms action nouns from verb stems
4Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tus →Every word from Old Irish -ad →Every word from Scottish Gaelic -adh →