Cystolith

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Cystolith \Cys"to*lith\ (s?s"t?-l?th), n. [Gr. ???? bladder +
     -lith.]
     1. (Bot.) A concretion of mineral matter within a leaf or
        other part of a plant.
        [1913 Webster]
  


     2. (Med.) A urinary calculus.
        [1913 Webster]

From WordNet (r) 2.0 [wn]:

  cystolith
       n : a calculus formed in the bladder [syn: {bladder stone}]