Where does “hidriginigh” come from?

hidriginigh (Irish) comes from Irish -igh, from Old Irish -igidir, from Proto-Celtic *-sagyetor — denominative/causative suffix.

hidriginigh (Irish): to hydrogenate; vocative masculine singular of...

Definitions

  1. to hydrogenate; vocative masculine singular of...

Ancestry of “hidriginigh”, step by step

StepLanguageWordMeaning
1Irish-ighSuffix used to form verbs from nouns;...
2Old Irish-igidira suffix used to form verbs from nouns and...
3Proto-Celtic*-sagyetordenominative/causative suffix
Every word from Proto-Celtic *-sagyetor →Every word from Irish -igh →Every word from Old Irish -igidir →