Etymology Explorer › Middle Irish

Where does “-ach” come from?

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

-ach (Middle Irish): Forms adjectives meaning "related to, having,...

Definitions

  1. Forms adjectives meaning "related to, having,...

Ancestry of “-ach”, step by step

StepLanguageWordMeaning
1Old Irish-achForms adjectives meaning "related to, having,...
2Proto-Celtic-ākosForms adjectives from nouns and adjectives with...
3Proto-Indo-European-eh₂ḱos—
4Proto-Indo-European-kosCreates deadjectival and desubstantival...

Words derived from “-ach”

  • bod
  • dadbod
  • Albanach
  • gealach
  • spéirghealach
  • fásach
  • Breatnach
  • sochorraithe
  • banphríosúnach
  • príosúnach
  • adharcach
  • adharcachán
  • sochorraitheacht
  • corraigh
  • Albannach
  • gealach
  • Breatnach
  • bodach
  • Breatannach
  • Bretnagh
  • bodach
  • Saxanach
  • bachlach
  • bachlachda
Every word from Proto-Indo-European -kos →