verb
- Turn over and fall.
- usage: "the man had a heart attack and keeled over"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). keel over. Retrieved September 21, 2026, from http://smartdefine.org/keel_over/definitions/1289379 |
| Chicago | WordNet. 2010. "keel over" http://smartdefine.org/keel_over/definitions/1289379 (accessed September 21, 2026). |
| Harvard | WordNet 2010, keel over, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/keel_over/definitions/1289379>. |
| MLA | WordNet. "keel over" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/keel_over/definitions/1289379> |