noun
- A placebo used in experimental tests of a drug that has noticeable side effects.
- usage: "an active placebo mimics the side effects of the experimental drug"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). active placebo. Retrieved September 24, 2026, from http://smartdefine.org/active_placebo/definitions/1201068 |
| Chicago | WordNet. 2010. "active placebo" http://smartdefine.org/active_placebo/definitions/1201068 (accessed September 24, 2026). |
| Harvard | WordNet 2010, active placebo, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/active_placebo/definitions/1201068>. |
| MLA | WordNet. "active placebo" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/active_placebo/definitions/1201068> |