Meaning of CONCRETION in English

CONCRETION

noun Date: 1541 something concreted: as, a hard usually inorganic mass (as a bezoar or tophus) formed in a living body, a mass of mineral matter found generally in rock of a composition different from its own and produced by deposition from aqueous solution in the rock, the act or process of concreting ; the state of being concreted , ~ary adjective

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.