Also beast-. [f. as prec. (by Prof. Owen) after humanitarian.] A name given to anti-vivisectionists, as ‘friends of the beast.’ Bestiarianism, the principles of those who uphold the ‘rights of animals.’

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1882.  Owen, Exper. Phys., 56. The advantage of signifying the second group to which my present work relates by the word ‘bestiarian.’ Ibid., 57. That arises from abuse of true bestiarianism.

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1883.  Amer. Naturalist, Feb., 175. The anti-vivisectionists, or beastiarians.

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