17
dumbfounded(adjective, awkward, shy, silent, dazed)
11
thunderstruck(adjective, silent, dazed, dumb, amazed)
11
speechless(adjective, awkward, silent, perplexed, befuddled)
10
astounded(adjective, awkward, shy, silent, dazed)
9
stupefied(adjective, shocked)
9
dumfounded
9
stunned(adjective, shocked)
8
flabbergasted(adjective, astonished, thunderstruck, shocked)
7
amazed(adjective, awkward, shy, silent, dazed)
7
tongue-tied(adjective, awkward, silent, dazed, dumb)
6
astonished(adjective, thunderstruck, shocked, flabbergasted)
6
dumbstricken
5
shocked(adjective, awkward, shy, silent, dazed)
5
overwhelmed
4
aghast(awkward, shy, silent, dazed, dumb)
4
confounded
4
inarticulate(adjective, awkward, silent, dazed, dumb)
4
surprised
3
bewildered
3
staggered
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APASmart Define. (2015). dumbstruck thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/dumbstruck/thesaurus/synonyms
ChicagoSmart Define. 2015. "dumbstruck thesaurus" https://smartdefine.org/dumbstruck/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, dumbstruck thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/dumbstruck/thesaurus/synonyms>.
MLASmart Define. "dumbstruck thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/dumbstruck/thesaurus/synonyms>