noun
- Trade name of a synthetic human growth hormone given to children deficient in the hormone; use by athletes and weightlifters is banned. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). protropin. Retrieved September 21, 2026, from http://smartdefine.org/protropin/definitions/1212852 |
| Chicago | WordNet. 2010. "protropin" http://smartdefine.org/protropin/definitions/1212852 (accessed September 21, 2026). |
| Harvard | WordNet 2010, protropin, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/protropin/definitions/1212852>. |
| MLA | WordNet. "protropin" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/protropin/definitions/1212852> |