optophone

[ op-tuh-fohn ]
/ ˈɒp təˌfoʊn /

noun

an electronic device that scans ordinary printed characters and produces combinations of sounds, enabling a blind reader to recognize the characters.

Origin of optophone

opto- + -phone

Words nearby optophone

optokinetic, optometer, optometrist, optometry, optomyometer, optophone, optotype, opt out, opulence, opulent, opuntia
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for optophone

  • It was the optophone, and perhaps you may have seen, or rather heard it.

    A Case in Camera|Oliver Onions

  • Glenfield says you're pulling out, but so am not I. I'm for Hubbard and the optophone theory now.

    A Case in Camera|Oliver Onions

British Dictionary definitions for optophone

optophone
/ (ˈɒptəˌfəʊn) /

noun

a device for blind people that converts printed words into sounds
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012