| Main Entry: | sodium bicarbonate |
| Part of Speech: | noun |
| Definition: | baking soda |
Synonyms: |
bicarbonate of soda |
| Main Entry: | baking soda |
| Part of Speech: | noun |
| Definition: | raising agent |
Synonyms: |
bicarbonate of soda, saleratus, sodium bicarbonate |
| Notes: | baking soda is a principal ingredient in baking powder (with either starch or flour, etc.) |