Definition of roundness noun from the Oxford Advanced Learner's Dictionary



    BrE BrE//ˈraʊndnəs//
    ; NAmE NAmE//ˈraʊndnəs//
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  1. 1the quality of being shaped like a circle or ball His face had lost its boyish roundness.
  2. 2the quality of having a curved shape the roundness of her shoulders