dumbstruck
adjective
temporarily deprived of the power of speech, as by surprise or confusion; dumbfounded.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Stupefied and dumbstricken we saw him walk away with the proceeds of our vigils and our labour.
From Bartholomew Sastrow Being the Memoirs of a German Burgomaster by Bartholomew Sastrow