- (a.) To weaken; to enfeeble; to reduce; as, an old appalled wight.
- (n.) Terror; dismay.
- (v.i.) To lose flavor or become stale.
- (v.i.) To grow faint; to become weak; to become dismayed or discouraged.
- (a.) To depress or discourage with fear; to impress with fear in such a manner that the mind shrinks or loses its firmness; to overcome with sudden terror or horror; to dismay; as, the sight appalled the stoutest heart.
- (a.) To make pale; to blanch.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). appall. Retrieved September 21, 2026, from http://smartdefine.org/appall/definitions/1975044 |
| Chicago | Webster's. 2011. "appall" http://smartdefine.org/appall/definitions/1975044 (accessed September 21, 2026). |
| Harvard | Webster's 2011, appall, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/appall/definitions/1975044>. |
| MLA | Webster's. "appall" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/appall/definitions/1975044> |