- (n.) The lowest point; the time of greatest depression.
- (n.) That point of the heavens or lower hemisphere, directly opposite the zenith; the inferior pole of the horizon; the point of the celestial sphere directly under the place where we stand.
- (n.) That point of the heavens or lower hemisphere, directly opposite the zenith; the inferior pole of the horizon; the point of the celestial sphere directly under the place where we stand.
- (n.) The lowest point; the time of greatest depression.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). nadir. Retrieved September 24, 2026, from http://smartdefine.org/nadir/definitions/2035716 |
| Chicago | Webster's. 2011. "nadir" http://smartdefine.org/nadir/definitions/2035716 (accessed September 24, 2026). |
| Harvard | Webster's 2011, nadir, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/nadir/definitions/2035716>. |
| MLA | Webster's. "nadir" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/nadir/definitions/2035716> |