noun Date: 1830 a biscuit leavened with baking soda and sour milk or buttermilk, soda cracker
SODA BISCUIT
Meaning of SODA BISCUIT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012