Simple Definition of sourpuss
: a person who complains frequently or constantly and looks unhappy
Examples of sourpuss in a sentence
He's just an old sourpuss.
<that old sourpuss must spend all his time making sure no one traipses across his lawn>
Origin of sourpuss
First Known Use: 1930
Rhymes with sourpuss
Learn More about sourpuss
Thesaurus: All synonyms and antonyms for "sourpuss"
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