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Noun: piece of cake
Usage: informal
  1. Any undertaking that is easy to do
    "marketing this product will be no piece of cake";
    - cinch [informal], breeze [informal], picnic [informal], snap [informal], duck soup [N. Amer, informal], child's play [informal], pushover, walkover, doss [Brit, informal]

Derived forms: pieces of cake

Type of: labor [US], labour [Brit, Cdn], project, task, undertaking

Encyclopedia: Piece of cake