(n.) A remedy possessing the property of preventing the return of periodic paroxysms or exacerbations, of disease, as in intermittent fevers.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). antiperiodic. Retrieved September 25, 2026, from http://smartdefine.org/antiperiodic/definitions/1974572 |
| Chicago | Webster's. 2011. "antiperiodic" http://smartdefine.org/antiperiodic/definitions/1974572 (accessed September 25, 2026). |
| Harvard | Webster's 2011, antiperiodic, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/antiperiodic/definitions/1974572>. |
| MLA | Webster's. "antiperiodic" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/antiperiodic/definitions/1974572> |