[nuh-ses-i-tair-ee-uh n]
  1. pertaining to necessitarians or necessitarianism.

Origin of necessitarian

First recorded in 1790–1800; necessit(y) + -arian Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for necessitarian

Historical Examples of necessitarian

Word Origin and History for necessitarian

1754, from necessity + -arian. As an adjective from 1739. Related: Necessitarianism.

Online Etymology Dictionary, © 2010 Douglas Harper