- Definitions|1
- Thesaurus|222
- Abbreviations|0
| be surprised(expression, idiom) | |
| beat(confused, amazed, astonished, astounded) | |
| beaten(adjective, speechless, overwhelmed, overawed) | |
| bedazzled | |
| befuddled | |
| blown-away(adjective, speechless, overwhelmed, overawed) | |
| bowed | |
| bowed down(verb, phrasal verb, humility) | |
| bowled-over(adjective, speechless, overwhelmed, overawed) | |
| buffaloed(beat, confused, amazed, astonished, astounded) | |
| buried(adjective, speechless, overwhelmed, overawed) | |
| buttoned up(expression, astonished, thunderstruck) | |
| clammed up(expression, astonished, thunderstruck) | |
| close-mouthed(astonished, thunderstruck) | |
| completely surprised | |
| conquered(adjective, speechless, overwhelmed, overawed) | |
| cool(astonished, thunderstruck) | |
| cool as cucumber(expression, idiom, astonished, thunderstruck) | |
| defeated(adjective, speechless, overwhelmed, overawed) | |
| disoriented |
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| APA | Smart Define. (2015). flabbergasted thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/flabbergasted/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "flabbergasted thesaurus" https://smartdefine.org/flabbergasted/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, flabbergasted thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/flabbergasted/thesaurus/synonyms>. |
| MLA | Smart Define. "flabbergasted thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/flabbergasted/thesaurus/synonyms> |