US /əˈstaʊnd/ UK /əˈstaʊnd/
verb

Meanings

  1. 1
    verb

    to shock or amaze greatly

    The magician's final trick astounded even the most jaded spectators.

Thesaurus

Synonyms
1 verb · to shock or amaze greatly amazeastonishstundumbfoundstaggerflabbergastbewildershock
Opposites
boreunderwhelm
Word family
Derived forms astoundingastoundmentastoundingly
Related forms astonishstun

Etymology

From Middle English astouned, astoned, past participle of astonen ('to astonish'), from Old French estoner ('to stun'), from Vulgar Latin extonare, from Latin ex- ('out') + tonare ('to thunder').

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