-1
silent(thunderstruck, flabbergasted)
-1
stuck(beat, confused, amazed, astounded)
-1
taciturn(thunderstruck, flabbergasted)
-1
tight-lipped(thunderstruck, flabbergasted)
-1
tongue-tied(thunderstruck, flabbergasted)
-1
uncommunicative(thunderstruck, flabbergasted)
-1
unflappable(thunderstruck, flabbergasted)
-1
voiceless(thunderstruck, flabbergasted)
-1
wordless(thunderstruck, flabbergasted)
-1
yawning
-2
not saying boo(expression, idiom, thunderstruck, flabbergasted)
-2
reserved(thunderstruck, flabbergasted)
<1…678910>
11 years ago|8.1k views|share |citing 
APASmart Define. (2015). astonished thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/astonished/thesaurus/synonyms
ChicagoSmart Define. 2015. "astonished thesaurus" https://smartdefine.org/astonished/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, astonished thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/astonished/thesaurus/synonyms>.
MLASmart Define. "astonished thesaurus" 3 August 2015. Web. 26 September 2026. <https://smartdefine.org/astonished/thesaurus/synonyms>