Where does “trinomio” come from?

trinomio (Italian) comes from Italian -nomio, from Italian binomio, from Latin nōmen, from Latin est, from Proto-Indo-European h₁ésti, from Proto-Indo-European h₁es- — to be.

trinomio (Italian): trinomial; trio, triad

Definitions

  1. trinomial; trio, triad

Ancestry of “trinomio”, step by step

StepLanguageWordMeaning
1Italian-nomionomial, -nomial, term
2Italianbinomiobinomial; duo
3Latinnōmenname
4Latinestthird-person singular present active indicative...
5Proto-Indo-Europeanh₁éstito be
6Proto-Indo-Europeanh₁es-to be
Every word from Proto-Indo-European h₁es- →Every word from Proto-Indo-European h₁ésti →Every word from Latin est →