7
quiet
5
silent
4
mute(adjective, speak)
3
instrumental
3
modest
2
introverted
2
written(verb, adjective)
1
dumb
1
inarticulate
1
soft
1
uncommunicative
1
voiceless
0
bashful
0
chaste
0
cloistered
0
closed
0
closemouthed
0
coagulated
0
communicate
0
compose
11 years ago|1.6k views|share |citing 
APASmart Define. (2015). vocal thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/vocal/thesaurus/antonyms
ChicagoSmart Define. 2015. "vocal thesaurus" https://smartdefine.org/vocal/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, vocal thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/vocal/thesaurus/antonyms>.
MLASmart Define. "vocal thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/vocal/thesaurus/antonyms>