25 entries under dumb topic. ×

18
speechless(adjective, quiet, awkward, still, silent)
17
dumb(adjective, quiet, still, speak, silent)
17
mute(adjective, quiet, low, still, speak)
15
silent(adjective, quiet, soft, low)
14
inarticulate(adjective, quiet, awkward, still, silent)
13
wordless(adjective, quiet, still, silent)
11
mum(adjective, quiet, low, silent)
10
aphonic(adjective, silent, dazed, amazed)
10
taciturn(noun, adjective, quiet, still, silent)
8
tongue-tied(adjective, quiet, awkward, still, shy)
5
reserved(adjective, quiet, still, shy, silent)
4
close-mouthed(silent, dazed, astonished, speechless)
2
dumbfounded(awkward, silent, dazed, amazed)
2
dumbstruck(awkward, silent, dazed, amazed)
1
buttoned up(expression, quiet, still, shy, silent)
1
clammed up(expression, quiet, still, shy, silent)
1
tight-lipped(adjective, quiet, shy, silent, dazed)
0
aghast(awkward, silent, dazed, amazed)
0
amazed(awkward, silent, dazed, astonished)
0
astounded(awkward, silent, dazed, amazed)
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APASmart Define. (2015). voiceless thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/voiceless/thesaurus/synonyms
ChicagoSmart Define. 2015. "voiceless thesaurus" https://smartdefine.org/voiceless/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, voiceless thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/voiceless/thesaurus/synonyms>.
MLASmart Define. "voiceless thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/voiceless/thesaurus/synonyms>