- (n.) Regular change or succession from one thing to another; alternation; mutual succession; interchange.
- (n.) Irregular change; revolution; mutation.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). vicissitude. Retrieved September 25, 2026, from http://smartdefine.org/vicissitude/definitions/2079571 |
| Chicago | Webster's. 2011. "vicissitude" http://smartdefine.org/vicissitude/definitions/2079571 (accessed September 25, 2026). |
| Harvard | Webster's 2011, vicissitude, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/vicissitude/definitions/2079571>. |
| MLA | Webster's. "vicissitude" 28 May 2011. Web. 25 September 2026. <http://smartdefine.org/vicissitude/definitions/2079571> |