Definition of clunker
- told a joke that was a real clunker
My first car was an old clunker that kept breaking down.
That joke was a real clunker.
The director's recent films have all been clunkers.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'clunker.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: an old car or machine that does not work well
: something that is a complete failure
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