saleratus
noun
Forms saleratuses salaeratus salæratus
- noun Sodium bicarbonate.
- noun Potassium bicarbonate.
Synonyms
bicarbonate of soda sodium hydrogen carbonate sodium bicarbonate baking soda
Etymology
From New Latin sal + aeratus.
Webster’s 1913
- noun Aërated salt; a white crystalline substance having an alkaline taste and reaction, consisting of sodium bicarbonate (see under Sodium.) It is lagerly used in cooking, with sour milk (lactic acid) or cream of tartar as a substitute for yeast. It is also an ingridient of most baking powders, and is used in the preparation of effervescing drinks.
Etymology [NL. sal aëratus; -- so called because it is a source of fixed air (carbon dioxide). See Sal, and and Aërated.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “saleratus”, CC BY-SA 4.0. Details