- (a.) Not placable; not to be appeased; incapable of being pacified; inexorable; as, an implacable prince.
- (a.) Incapable of ebign relieved or assuaged; inextinguishable.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). implacable. Retrieved September 20, 2026, from http://smartdefine.org/implacable/definitions/2019619 |
| Chicago | Webster's. 2011. "implacable" http://smartdefine.org/implacable/definitions/2019619 (accessed September 20, 2026). |
| Harvard | Webster's 2011, implacable, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/implacable/definitions/2019619>. |
| MLA | Webster's. "implacable" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/implacable/definitions/2019619> |