Where does “toiteachán” come from?

toiteachán (Irish) comes from Irish toiteach, from Irish -ach, from Middle Irish -ach, from Old Irish -ach, from Proto-Celtic -ākos, from Proto-Indo-European -eh₂ḱos, from Proto-Indo-European -kos — Creates deadjectival and desubstantival...

toiteachán (Irish): smoke-hole, chimney

Definitions

  1. smoke-hole, chimney

Ancestry of “toiteachán”, step by step

StepLanguageWordMeaning
1Irishtoiteachsmoky
2Irish-achForms nouns from other nouns and adjectives with...
3Middle Irish-achForms adjectives meaning "related to, having,...
4Old Irish-achForms adjectives meaning "related to, having,...
5Proto-Celtic-ākosForms adjectives from nouns and adjectives with...
6Proto-Indo-European-eh₂ḱos
7Proto-Indo-European-kosCreates deadjectival and desubstantival...
Every word from Proto-Indo-European -kosEvery word from Irish -achEvery word from Old Irish -ach