sodium carbonate (def 1).
the anhydrous commercial form of sodium carbonate
noun 1. a biscuit having soda and sour milk or buttermilk as leavening agents. 2. soda cracker. soda biscuit noun 1. a biscuit leavened with sodium bicarbonate
noun 1. an Irish quick bread leavened with baking soda, usually made with buttermilk. noun 1. a type of bread leavened with sodium bicarbonate combined with milk and cream of tartar
noun 1. a thin, crisp cracker or wafer prepared from a yeast dough that has been neutralized by baking soda.
noun 1. a counter, as in a restaurant or drugstore, at which sodas, ice cream, light meals, etc., are served. 2. a container from which soda water is dispensed, usually through faucets. soda fountain noun (US & Canadian) 1. a counter that serves drinks, snacks, etc 2. an apparatus dispensing soda water