CONCRETION

Definition of CONCRETION

  1. (noun)the formation of stonelike objects within a body organ (e.g., the kidneys)
  2. (noun)a hard lump produced by the concretion of mineral salts; found in hollow organs or ducts of the body
  3. (noun)an increase in the density of something
  4. (noun)the union of diverse things into one body or form or group; the growing together of parts