Dictionary and Thesaurus

Definition of Unhappy

• (a.) Not happy or fortunate; unfortunate; unlucky; as, affairs have taken an unhappy turn.
• (a.) In a degree miserable or wretched; not happy; sad; sorrowful; as, children render their parents unhappy by misconduct.
• (a.) Marked by infelicity; evil; calamitous; as, an unhappy day.
• (a.) Mischievous; wanton; wicked.

Synonyms of Unhappy

• Dysphoric
• Distressed
• Infelicitous

Antonyms of Unhappy

• Happy
• Euphoric

Homophones of Unhappy