optophone
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English[edit]
Etymology[edit]
Pronunciation[edit]
- (General American) IPA(key): /ˈɑptəˌfoʊn/
- (Received Pronunciation) IPA(key): /ˈɒptəˌfəʊn/
Noun[edit]
optophone (plural optophones)
- A device that transforms light into sound.
- A device, used by the blind, that scans text and generates a different sound for each character