rotundity has definitions from the field of geometry
1
[ noun ] (geometry) the roundness of a 3-dimensional object

Used in print

(Octavia Waldo, A Cup of the Sun....)

He expected Concetta 's thin hand to reach down to grasp the boy , and her shrill , impetuous voice to sound against the rotundity of his disfigured flesh that was never sure of hearing anything .

Related terms

roundness

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