unequalityn.

?1541 R. Copland Guy de Chauliac's Questyonary Cyrurgyens iv. sig. Miv Whan it is seen that it [sc. the pulse] alyeneth to vnequalyte..the veyne ought to be stopped.

1587 Sir P. Sidney & A. Golding tr. P. de Mornay Trewnesse Christian Relig. ii. 20 When..wee see an equalitie of good behauior in an vnequality of degrees of people.

1623 H. Cockeram Eng. Dict. ii Vnequalitie, or contrary to a thing, anomalie.

1720 W. Temple Ess. Orig. & Nature Govt. (rev. ed.) in Wks. I. 106 The first must overturn whenever there happens any unequality [1680 inequality] in the Balance.

1770–4 A. Hunter's Georg. Ess. (1803) I. 289 Hence an unequality of the crop.

1939 Sun (Baltimore) 21 June 1/3 Industry went into case records today to present to a Senate committee studying proposed changes in the Wagner Act fourteen specific points of ‘unequality’ in that statute as it stands.

1973 Nature 8 June p. vi/1 The tools employed include linear programming and the calculus of variations, special attention being devoted to the use of Lagrangian multipliers for unequality constraints.