31 entries under speechless topic. ×
| flabbergasted(verb, adjective, overcome, confused, dazed) | |
| overwhelmed(verb, adjective, overcome, confused, amazed) | |
| dazed(verb, adjective, overcome, shy, shaky) | |
| astounded(verb, adjective, overcome, shy, confused) | |
| amazed(verb, adjective, overcome, shy, high) | |
| stunned(verb, adjective, overcome, confused, dazed) | |
| tongue-tied(adjective, awkward, silent, dazed, dumb) | |
| inarticulate(adjective, awkward, silent, dazed, dumb) | |
| gobsmacked(adjective, overcome, amazed, astonished) | |
| mute(adjective, awkward, silent, dazed, dumb) | |
| incredulous(adjective, overcome, amazed, overwhelmed) | |
| mum(awkward, silent, dazed, dumb, amazed) | |
| voiceless(awkward, silent, dazed, dumb, amazed) | |
| knocked for six(expression, adjective, idiom, overcome) | |
| affected(adjective, overwhelmed, overawed) | |
| at a loss for words(expression, adjective, idiom, awkward, shy) | |
| beaten(adjective, confused, perplexed, puzzled) | |
| blown-away(adjective, overwhelmed, overawed) | |
| bowled-over(adjective, overwhelmed, overawed) | |
| buried(adjective, overwhelmed, overawed) |
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| APA | Smart Define. (2015). dumbfounded thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/dumbfounded/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "dumbfounded thesaurus" https://smartdefine.org/dumbfounded/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, dumbfounded thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/dumbfounded/thesaurus/synonyms>. |
| MLA | Smart Define. "dumbfounded thesaurus" 3 August 2015. Web. 24 September 2026. <https://smartdefine.org/dumbfounded/thesaurus/synonyms> |