Where does “inna” come from?

inna (Old Irish) comes from Old Irish ín, from Proto-Celtic sindos, from Proto-Indo-European sḗm, from Proto-Indo-European sem- — together, one.

inna (Old Irish): genitive singular feminine of in; nominative...

Definitions

  1. genitive singular feminine of in; nominative...

Ancestry of “inna”, step by step

StepLanguageWordMeaning
1Old Irishínfast, period of fasting
2Proto-Celticsindosthis
3Proto-Indo-Europeansḗmone
4Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European sem- →Every word from Proto-Indo-European sḗm →Every word from Proto-Celtic sindos →