- (v.t.) To make worse; -- the opposite of improve.
- (v.i.) To grow worse; to deteriorate.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). disimprove. Retrieved September 20, 2026, from http://smartdefine.org/disimprove/definitions/1998703 |
| Chicago | Webster's. 2011. "disimprove" http://smartdefine.org/disimprove/definitions/1998703 (accessed September 20, 2026). |
| Harvard | Webster's 2011, disimprove, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/disimprove/definitions/1998703>. |
| MLA | Webster's. "disimprove" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/disimprove/definitions/1998703> |