- (a.) Done at an improper time; unseasonable; untimely.
- (a.) Done or occurring before the proper time; premature; immature; as, a timeless grave.
- (a.) Having no end; interminable; unending.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). timeless. Retrieved September 22, 2026, from http://smartdefine.org/timeless/definitions/2072729 |
| Chicago | Webster's. 2011. "timeless" http://smartdefine.org/timeless/definitions/2072729 (accessed September 22, 2026). |
| Harvard | Webster's 2011, timeless, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/timeless/definitions/2072729>. |
| MLA | Webster's. "timeless" 28 May 2011. Web. 22 September 2026. <http://smartdefine.org/timeless/definitions/2072729> |