a. [f. L. vitr-um glass.] Having the form or appearance of glass.

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1796.  Kirwan, Elem. Min. (ed. 2), II. 449. 120 [grains] of the Vitriform Phosphoric Acid.

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1800.  trans. Lagrange’s Chem., I. 431. You will obtain a vitriform matter, of the colour of an animal’s liver.

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1834.  J. Forbes, Laennec’s Dis. Chest (ed. 4), 217. The tuberculous induration is semi-transparent, vitriform, and humid.

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1857.  Bullock, trans. Cazeaux’ Midwifery, 176. The space between the amnios and chorion … principally filled with a liquid called by M. Velpeau the reticulated or the vitriform body.

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