Mute
People who cannot talk may be referred to as mute or nonverbal.
this person is called a mime.
if he can not touch or talk then he can see
a man who can not walk is a legless man or women
No.....A person cannot live without a trachea.
Communications impaired
A person who cannot speak is called mute or speechless.
Motormouth.
a person who cannot speak or hear is known as a mute
A person cannot eat, talk, or kiss.
Humourless
They are generally called a "mute".