tripestone

== English == === Etymology === From tripe +‎ stone. === Noun === tripestone (uncountable) (mineralogy) A variety of anhydrite composed of contorted plates, bearing a certain ressemblance to tripe. === References === Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2026. “tripestone”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.