unhappy

adjective

un·​hap·​py ˌən-ˈha-pē 

1

: not fortunate : unlucky

an unhappy coincidence

2

: not cheerful or glad : sad, wretched

3

a

: causing or subject to misfortune : inauspicious

b

: infelicitous, inappropriate

an unhappy choice

unhappiness noun

Synonyms

• bad
• blue
• brokenhearted
• cast down
• crestfallen
• dejected
• depressed
• despondent
• disconsolate
• doleful
• down
• down in the mouth
• downcast
• downhearted
• droopy
• forlorn
• gloomy
• glum
• hangdog
• heartbroken
• heartsick
• heartsore
• heavyhearted
• inconsolable
• joyless
• low
• low-spirited
• melancholic
• melancholy
• miserable
• mournful
• sad
• saddened
• sorrowful
• sorry
• woebegone
• woeful
• wretched

Examples of unhappy in a Sentence

I can see that he's unhappy, but I don't know why.

I've never seen her looking so unhappy.

For three unhappy days we were all stuck in the house because of the blizzard.

an unhappy choice of career

The movie's hero meets an unhappy fate.

Recent Examples on the Web

However, the grandma was unhappy with their unexpected arrival. —Daniel R. Depetris, Newsweek, 6 Dec. 2024

However, Tomlin was unhappy with the penalties Pickens committed. —Chantz Martin, Fox News, 4 Dec. 2024

Social media companies are unsurprisingly really unhappy with how this all went. —David Meyer, Fortune, 2 Dec. 2024

At the same time, with job openings down nearly 40% from their 2022 peak, even unhappy employees are less likely to quit. —Maria Gracia Santillana Linares, Forbes, 2 Dec. 2024

Word History

First Known Use

14th century, in the meaning defined at sense 1

Kids Definition

unhappy

adjective

un·​hap·​py ˌən-ˈhap-ē 

1

: not fortunate : unlucky

an unhappy mistake

2

: not cheerful : sad

3

: inappropriate

an unhappy color combination

unhappily

-ˈhap-ə-lē

adverb

unhappiness

-ˈhap-i-nəs

noun