Where does “eterotermo” come from?
eterotermo (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.
eterotermo (Italian): heterothermic
Ancestry of “eterotermo”, step by step