Rationality /(răsh"ŭn*ăl"ĭ*ty̆; 277)/

Ra·tion·al·i·ty

Rationality

n.

pl. -ties ((-tĭz))

  1. The quality or state of being rational; agreement with reason; possession of reason; due exercise of reason; reasonableness.
    When God has made rationality the common portion of mankind, how came it to be thy inclosure?
    — Gov. of Tongue.
    Well-directed intentions, whose rationalities will never bear a rigid examination.