Necessitarian(a.) Of or pertaining to the doctrine of philosophical necessity in regard to the origin and existence of things, especially as applied to the actings or choices of the will; -- opposed to libertarian.
Necessitarian(n.) One who holds to the doctrine of necessitarianism.
Necessitarianism(n.) The doctrine of philosophical necessity; the doctrine that results follow by invariable sequence from causes, and esp. that the will is not free, but that human actions and choices result inevitably from motives; deteminism.

Words within necessitarians