Where does “radiofonista” come from?

radiofonista (Italian) comes from Italian radiofonia, from Portuguese -fonia, from Portuguese -ia, from Ancient Greek -είᾱ, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

radiofonista (Italian): radio operator

Definitions

  1. radio operator

Ancestry of “radiofonista”, step by step

StepLanguageWordMeaning
1ItalianradiofoniaThe transmission of sound by radio; Radio...
2Portuguese-foniaphony
3Portuguese-ia-ness; -ity; -y; -hood; -y; -ia; -ship
4Ancient Greek-είᾱSuperficially appears in abstract nouns derived from σ-stem adjectives, with the true suffix being
5Ancient Greek-ήςadjective suffix
6Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
7Proto-Indo-European-ess
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -osEvery word from Ancient Greek -ήςEvery word from Ancient Greek -είᾱ