|
Definition of Calcium carbonate
1. Noun. A salt found in nature as chalk or calcite or aragonite or limestone.
Definition of Calcium carbonate
1. Noun. (inorganic compound) A colourless or white inorganic compound, CaCO3, occurring as chalk, limestone, marble etc; reacts with acids to liberate carbon dioxide. ¹
¹ Source: wiktionary.com
Medical Definition of Calcium carbonate
1. An astringent, an antacid (27 Sep 1997)