imparity[im par′i tē]
imparity definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
noun pl. imparities
Rare disparity; lack of equality
Origin: Late Latin imparitas ; from Classical Latin impar, unequal: see in- and amp; par
imparity definition by American Heritage Dictionary
noun pl. im·par·i·ties
Origin: Late Latin imparitās, from Latin impār, not equal : in-, not; see in-1 + pār, equal; see perə-2 in Indo-European roots.