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Sphericity
noun
Definitions
Noun
- 1 The quality of being spherical, being a sphere. uncountable
- 2 the roundness of a 3-dimensional object wordnet
- 3 The ratio of the surface area of a given particle to the surface area of a sphere with the same volume. countable
Etymology
From spheric + -ity. In the geometrical sense, defined by the geologist Hakon Wadell in 1935.
See also for "sphericity"
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Unscramble this word: sphericity