- (adv.) Mischievously; waggishly; roguishly.
- (adv.) In a knavish manner; dishonestly; fraudulently.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). knavishly. Retrieved September 25, 2026, from http://smartdefine.org/knavishly/definitions/2025654 |
| Chicago | Webster's. 2011. "knavishly" http://smartdefine.org/knavishly/definitions/2025654 (accessed September 25, 2026). |
| Harvard | Webster's 2011, knavishly, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/knavishly/definitions/2025654>. |
| MLA | Webster's. "knavishly" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/knavishly/definitions/2025654> |