- (a.) Imperfectly illuminated; shaded; obscure.
- (n.) faint light; a dubious or uncertain medium through which anything is viewed.
- (a.) Seen or done by twilight.
- (n.) The light perceived before the rising, and after the setting, of the sun or when the sun is less than 18ยก below the horizon, occasioned by the illumination of the earth's atmosphere by the direct rays of the sun and their reflection on the earth.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). twilight. Retrieved September 20, 2026, from http://smartdefine.org/twilight/definitions/2075791 |
| Chicago | Webster's. 2011. "twilight" http://smartdefine.org/twilight/definitions/2075791 (accessed September 20, 2026). |
| Harvard | Webster's 2011, twilight, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/twilight/definitions/2075791>. |
| MLA | Webster's. "twilight" 28 May 2011. Web. 20 September 2026. <http://smartdefine.org/twilight/definitions/2075791> |