radiophone
radiophone is defined in Webster's Unabridged Dictionary (1913) with 1 sense. The full text of each entry is reproduced verbatim below.
Definitions
- 1.An apparatus for the production of sound by the action of luminous or thermal rays. It is essentially the same as the photophone.
Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
Related questions
Reverse-dictionary questions
Definition-first questions whose answer is radiophone.
Sources
- Definitions: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
- Canonical URL: https://worddirectanswers.com/word/radiophone
- Steward: Jason Burns