Webster’s Revised Unabridged Dictionary · 1913
Sphericity
Sphe·ric′i·ty, n. [Cf. F. sphéricité.] The quality or state of being spherial; roundness; as, the sphericity of the planets, or of a drop of water.
Webster’s Revised Unabridged Dictionary · 1913
Sphe·ric′i·ty, n. [Cf. F. sphéricité.] The quality or state of being spherial; roundness; as, the sphericity of the planets, or of a drop of water.