Where does “eterocromia” come from?

eterocromia (Italian) comes from Italian etero, from Italian eterosessuale, from Italian sessuale, from Latin sexuālis, from Latin sexus, from Proto-Italic seksus, from Proto-Indo-European séksus, from Proto-Indo-European sek- — to cut, cut off, sever.

eterocromia (Italian): heterochromia

Definitions

  1. heterochromia

Ancestry of “eterocromia”, step by step

eterocromia traces back through two separate lines of ancestry.

via Italian etero

StepLanguageWordMeaning
1Italianeteroheterosexual; companion, partner
2Italianeterosessualeheterosexual
3Italiansessualesexual, sex
4Latinsexuālissexual
5Latinsexusdivision; sex; gender
6Proto-Italicseksus
7Proto-Indo-Europeanséksus
8Proto-Indo-Europeansek-to cut, cut off, sever

via Italian cromia

StepLanguageWordMeaning
1Italiancromiatone or shade of colour
Every word from Proto-Indo-European sek-