its called, drawing on a note book and showing them it, using a voice device, or hand language
Mute people can only talk with quick chat (that basically means they cant say a lot of stuff).
People who cannot talk may be referred to as mute or nonverbal.
I think that they are called mute. I've also heard Dumb as an answer but not dumb like stupid
Talk Shows on Mute was created on 2004-05-25.
this person is called a mute.
Don't talk!
A Mute
Mute or sometimes dumb
Mute
a mute
Mute, speechless, wordless, or tongueless are synonyms for can't speak.
Adjectives for a person who cannot talk are mute, dumb, aphasic and aphonic. Mute is also a noun.