chalkstone

[ chawk-stohn ]
/ ˈtʃɔkˌstoʊn /

noun Pathology.

a chalklike concretion in the tissues or small joints of a person with gout.

Origin of chalkstone

1350–1400; Middle English, for sense “limestone”; 1730–40 for current sense. See chalk, stone

OTHER WORDS FROM chalkstone

chalk·ston·y, adjective

British Dictionary definitions for chalkstone

chalkstone
/ (ˈtʃɔːkˌstəʊn) /

noun

pathol another name for tophus