Langimage
English

dumbfounded

|dumb/found/ed|

B2

/ˈdʌmˌfaʊndɪd/

(dumbfound)

speechless with shock

Base FormPresentPastPast ParticiplePresent Participle
dumbfounddumbfoundsdumbfoundeddumbfoundeddumbfounding
Etymology
Etymology Information

'dumbfounded' originates from the combination of 'dumb' meaning 'unable to speak' and 'found' from 'confound', meaning 'to confuse'.

Historical Evolution

'dumbfounded' evolved from the earlier term 'dumbfound', which was used in the 17th century.

Meaning Changes

Initially, it meant 'to make speechless with amazement', and this meaning has largely remained the same in modern usage.

Meanings by Part of Speech

Adjective 1

so shocked or surprised that one is unable to speak.

She was dumbfounded by the unexpected news.

Synonyms

Antonyms

Last updated: 2025/01/11 11:35