- (a.) In a degree miserable or wretched; not happy; sad; sorrowful; as, children render their parents unhappy by misconduct.
- (a.) Mischievous; wanton; wicked.
- (a.) Marked by infelicity; evil; calamitous; as, an unhappy day.
- (a.) Not happy or fortunate; unfortunate; unlucky; as, affairs have taken an unhappy turn.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). unhappy. Retrieved September 26, 2026, from http://smartdefine.org/unhappy/definitions/2077121 |
| Chicago | Webster's. 2011. "unhappy" http://smartdefine.org/unhappy/definitions/2077121 (accessed September 26, 2026). |
| Harvard | Webster's 2011, unhappy, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/unhappy/definitions/2077121>. |
| MLA | Webster's. "unhappy" 28 May 2011. Web. 26 September 2026. <http://smartdefine.org/unhappy/definitions/2077121> |