visible speech

noun

1
: a set of phonetic symbols based on symbols for articulatory position
2
: speech reproduced spectrographically

Word History

First Known Use

1865, in the meaning defined at sense 1

Time Traveler
The first known use of visible speech was in 1865

Dictionary Entries Near visible speech

Cite this Entry

“Visible speech.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/visible%20speech. Accessed 28 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!