Dictionary.com
Thesaurus.com
Synonyms

morose

American  
[muh-rohs] / məˈroʊs /

adjective

  1. gloomily or sullenly ill-humored, as a person or mood.

    Synonyms:
    surly, sulky, sour, moody
    Antonyms:
    cheerful, cheerful
  2. characterized by or expressing gloom.


morose British  
/ məˈrəʊs /

adjective

  1. ill-tempered or gloomy

"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 glum.

Other Word Forms

  • morosely adverb
  • moroseness noun
  • morosity noun
  • supermorose adjective
  • supermoroseness noun
  • unmorose adjective
  • unmoroseness noun

Etymology

Origin of morose

First recorded in 1555–65; from Latin mōrōsus “fretful, peevish, willful,” equivalent to mōr- (stem of mōs ) “will, inclination” + -ōsus adjective suffix ( -ose 1 )

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.

A morose horse, rice cakes, and a Harry Potter villain have become surprise hits in China ahead of the country's Lunar New Year holiday.

From Barron's • Feb. 5, 2026

Despite its serious subject matter, the novel is neither morbid nor morose.

From Los Angeles Times • Jan. 26, 2026

And the album’s closer, the pretty but slow “Silent Eyes,” feels like another morose nail in the coffin of a relationship.

From The Wall Street Journal • Oct. 27, 2025

For starters, some chronic oversavers can be anxious and morose.

From MarketWatch • Oct. 24, 2025

A more morose Christmas Eve dinner had never been had among the Vanderbeekers.

From "The Vanderbeekers of 141st Street" by Karina Yan Glaser