ovality

[oh-val-i-tee]
noun, plural o·val·i·ties.
  1. the quality or state of being oval.
  2. Metalworking. distortion in section of drawn wire or the like.

Origin of ovality

First recorded in 1935–40; oval + -ity
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018