Dumbfound
Dumbfound verb - To make a strong impression on (someone) with something unexpected.
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Synonyms for Dumbfound
Speechless and dumbfound are semantically related. In some cases you can use "Speechless" instead an adjective "Dumbfound".
Speechless
Speechless adjective - Deliberately refraining from speech.
Dumbfound and speechless are semantically related. Sometimes you can replace term "Dumbfound" with "Speechless", this adjectives are similar.
Nearby Words: speech, speechlessly
Mutual synonyms
Cite this Source
Speechless and Dumbfound. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/dumbfound/speechless
Dumbfound & Speechless. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/dumbfound/speechless>.
Speechless or Dumbfound. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/dumbfound/speechless.
Google Ngram Viewer shows how "dumbfound" and "speechless" have occurred on timeline