Definition of DUD

noun : DUD

Source: WordNet 3.1

  • 3. (

    ) an event that fails badly or is totally ineffectual; "the first experiment was a real turkey"; "the meeting was a dud as far as new business was concerned" ;

Adjective : DUD

Source: WordNet 3.1

  • 1. (

    ) failing to detonate; especially not charged with an active explosive; "he stepped on a dud mine" ;

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