noun
- An agent that counteracts or neutralizes acidity (especially in the stomach.
- synonyms: gastric antacid, alkalizer, alkaliser, antiacid
adjective
- Acting to neutralize acid (especially in the stomach. ).
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). antacid. Retrieved September 20, 2026, from http://smartdefine.org/antacid/definitions/1168069 |
| Chicago | WordNet. 2010. "antacid" http://smartdefine.org/antacid/definitions/1168069 (accessed September 20, 2026). |
| Harvard | WordNet 2010, antacid, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/antacid/definitions/1168069>. |
| MLA | WordNet. "antacid" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/antacid/definitions/1168069> |