noun
- A synthetic narcotic drug (trade name Demerol) used to treat pain.
- synonyms: meperidine, Demerol
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). meperidine hydrochloride. Retrieved September 24, 2026, from http://smartdefine.org/meperidine_hydrochloride/definitions/1294594 |
| Chicago | WordNet. 2010. "meperidine hydrochloride" http://smartdefine.org/meperidine_hydrochloride/definitions/1294594 (accessed September 24, 2026). |
| Harvard | WordNet 2010, meperidine hydrochloride, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/meperidine_hydrochloride/definitions/1294594>. |
| MLA | WordNet. "meperidine hydrochloride" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/meperidine_hydrochloride/definitions/1294594> |