(n.) The curve which a body describes in space, as a planet or comet in its orbit or stone thrown upward obliquely in the air.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). trajectory. Retrieved September 20, 2026, from http://smartdefine.org/trajectory/definitions/2073858 |
| Chicago | Webster's. 2011. "trajectory" http://smartdefine.org/trajectory/definitions/2073858 (accessed September 20, 2026). |
| Harvard | Webster's 2011, trajectory, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/trajectory/definitions/2073858>. |
| MLA | Webster's. "trajectory" 28 May 2011. Web. 20 September 2026. <http://smartdefine.org/trajectory/definitions/2073858> |