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Synonyms

gloomy

American  
[gloo-mee] / ˈglu mi /

adjective

gloomier, gloomiest
  1. dark or dim; deeply shaded.

    gloomy skies.

    Synonyms:
    threatening, lowering, dusky, shadowy, obscure
  2. causing gloom; dismal or depressing.

    a gloomy prospect.

  3. filled with or showing gloom; sad, dejected, or melancholy.

    Synonyms:
    dispirited, glum, depressed, despondent, downhearted, downcast
    Antonyms:
    happy
  4. hopeless or despairing; pessimistic.

    a gloomy view of the future.


gloomy British  
/ ˈɡluːmɪ /

adjective

  1. dark or dismal

  2. causing depression, dejection, or gloom

    gloomy news

  3. despairing; sad

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See dark ( def. ).

Other Word Forms

  • gloomily adverb
  • gloominess noun
  • overgloomily adverb
  • overgloominess noun
  • overgloomy adjective
  • ungloomily adverb
  • ungloomy adjective

Etymology

Origin of gloomy

First recorded in 1580–90; gloom + -y 1

Explanation

Gloomy means "dark and dreary." A cloudy day, a sad song about lost love, your downbeat mood after your team loses a big game — all of these can be called gloomy. Have you ever been called a Gloomy Gus? If so, you must have been acting depressed or sulky. But you aren't the first to be called that — after all, Gloomy Gus was a comic book character who first appeared in 1904. By the 1940s, this nickname caught on, describing — and possibly adding to the misery — of those who are less happy-seeming than the people around them.

Keep Reading on Vocabulary.com

Vocabulary lists containing gloomy

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The 62-year-old added that among many emotions, he felt "gloomy for the future of the country after the war".

From Barron's • Apr. 7, 2026

“Some of the short-term impacts we are seeing — Americans are frustrated, consumer sentiment is gloomy or even grim,” Long said.

From MarketWatch • Apr. 3, 2026

Millepied uses the full building, following dancers with a video camera, but the gloomy Armory is no Disney or Bowl.

From Los Angeles Times • Apr. 3, 2026

Otherwise, though, this was a prime ministerial address peppered with gloomy language.

From BBC • Apr. 1, 2026

He was in the gloomy place he went to when he spoke about how the world had changed.

From "The Marrow Thieves" by Cherie Dimaline