English
radiot
Blend of radio + idiot.
Proto-Indo-European *swé ‘self’
…
Ancient Greek ἰδιώτης ‘a private citizen’
Latin idiota ‘idiot’
Old French idiote
Middle English idiote
English idiot
Today it means
noun A person who is obsessed with radios and listening to the radio.
Language periods are conventional ranges, not dates for this word.
Etymograph / radiot