hippolith

== English == === Etymology === From hippo- +‎ -lith. === Noun === hippolith (plural hippoliths) A concretion, or kind of bezoar, from the intestines of a horse. === References === “hippolith”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.