- (a.) Inattentive to duty; careless; neglectful; indifferent.
- (a.) Rashly negligent; utterly careless or heedless.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). reckless. Retrieved September 20, 2026, from http://smartdefine.org/reckless/definitions/2053190 |
| Chicago | Webster's. 2011. "reckless" http://smartdefine.org/reckless/definitions/2053190 (accessed September 20, 2026). |
| Harvard | Webster's 2011, reckless, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/reckless/definitions/2053190>. |
| MLA | Webster's. "reckless" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/reckless/definitions/2053190> |