Definitions
There are 2 meanings of the phrase
Visible Speech.
Visible Speech - as a noun
A phonetic alphabet invented by melville bell in the 19th century
Spectrogram of speech; speech displayed spectrographically
Example Sentences
"Alexander Graham Bell invented the system of visible speech."
"The visible speech system represents sounds with symbols."
"Learning visible speech can help improve pronunciation."
"Teachers often use visible speech as a teaching aid."
"The book explains the principles of visible speech."
