Where does “autoeterodina” come from?
autoeterodina (Italian) comes from Italian eterodina, from Italian etero, from Italian eterosessuale, from Italian sessuale, from Latin sexuālis, from Latin sexus, from Proto-Italic seksus, from Proto-Indo-European séksus — to cut, cut off, sever.
autoeterodina (Italian): autoheterodyne
Ancestry of “autoeterodina”, step by step