adverb
- On the run or in a hurry.
- usage: "she wrote those letters on the fly"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). on the fly. Retrieved September 21, 2026, from http://smartdefine.org/on_the_fly/definitions/1252690 |
| Chicago | WordNet. 2010. "on the fly" http://smartdefine.org/on_the_fly/definitions/1252690 (accessed September 21, 2026). |
| Harvard | WordNet 2010, on the fly, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/on_the_fly/definitions/1252690>. |
| MLA | WordNet. "on the fly" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/on_the_fly/definitions/1252690> |