(n.) A line connecting points on the earth's surface having the same mean summer temperature.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). isothere. Retrieved September 21, 2026, from http://smartdefine.org/isothere/definitions/2024031 |
| Chicago | Webster's. 2011. "isothere" http://smartdefine.org/isothere/definitions/2024031 (accessed September 21, 2026). |
| Harvard | Webster's 2011, isothere, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/isothere/definitions/2024031>. |
| MLA | Webster's. "isothere" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/isothere/definitions/2024031> |