Where does “triunity” come from?

triunity (English) comes from English unity, from Middle English unite.

triunity (English): The fact or state of being three in one

Definitions

  1. The fact or state of being three in one

Ancestry of “triunity”, step by step

triunity traces back through two separate lines of ancestry.

via English unity

StepLanguageWordMeaning
1EnglishunityOneness; the state or fact of being one undivided...
2Middle Englishunite

via English tri

StepLanguageWordMeaning
1Englishtritriathlon; triangle
2Proto-Indo-Europeantréyesthree
Every word from Middle English unite