Obs. rare. [f. L. brūti-, brūtus + -gen-us born + -IST.] One born among the brutes.
1631. R. H., Arraignm. Whole Creature, xiv. § 2. 248. The men of this world, those Brutigenists, or Terrigenists … Earth-bred wormes. Ibid., 286. A dust Worme, a Brutigenist, a Terrigenist.
