noun
- A portable enclosure in which babies may be left to play.
- synonyms: pen
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). playpen. Retrieved September 21, 2026, from http://smartdefine.org/playpen/definitions/1206883 |
| Chicago | WordNet. 2010. "playpen" http://smartdefine.org/playpen/definitions/1206883 (accessed September 21, 2026). |
| Harvard | WordNet 2010, playpen, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/playpen/definitions/1206883>. |
| MLA | WordNet. "playpen" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/playpen/definitions/1206883> |