indifferency

noun

1. (obsolete, uncountable, usually)Impartiality, fairness, disinterestedness.

   “Doe we thinke he will ever digest us, in the temper wee are in? which (to confesse the truth of the fashionable Christian) what is it but a state of neutrality, indifferency, or such a mediocrity, as will just serve the time, satisfie Law, or stand with reputation of neighbours?”

2. (obsolete, uncountable, usually)A lack of strong feeling; indifference.

   “he was sometimes found in his house, bitterly scolding with his sister, for which being reproved, as he that wronged his indifferencie: What? said he; must this seely woman also serve as a witnesse to my rules?”

   “For example, one sceptical figure praised the Church of England, in Hume's phrase, "as a Church tending to keep down fanaticism," and recommendable for its very indifferency; whereupon a transcendental figure urges him: "You are afraid of the horse's kicking: but will you sacrifice all qualities to being safe from that?”