Glum

/ɡlʌm/

adjectiveB1

Definition

Glum describes a quiet sadness or disappointment. When someone is glum, they may look serious, unhappy, or thoughtful in a sad way. It is not a strong, loud sadness but a calm, low feeling of being upset or unhappy.

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See It in Action

Feeling quietly sad or disappointed

  • She felt glum after hearing the bad news.
  • The team was glum because they lost the game.
  • He looked glum when his friends left the party early.

Describing a sad or gloomy appearance or mood

  • The glum expression on her face showed she was upset.
  • The weather made everyone feel glum and tired.

Make It Stick

  • Think of "glum" like "sad," but more quiet and calm, not loud or crying
  • Picture a person sitting alone with a small frown, looking down or lost in thought
  • It's the feeling when a plan doesn't work out, and you just feel a little down inside
  • Sounds like "glum" → imagine a gloomy cloud covering the sun, making everything a bit darker
  • Think of a rainy day when the sky is gray and people feel a little sad but don’t cry
  • NOT like "happy" (feeling good and smiling), glum is the opposite: a quiet, low mood
  • NOT like "angry" (strong and loud feeling), glum is soft and calm sadness
  • NOT like "crying" (showing sadness with tears), glum is more about feeling sad inside without tears

Try Other Words

  • Down: feeling unhappy or low in mood (Use when the feeling is less serious or temporary)
  • Blue: feeling sad or unhappy (Use in informal, emotional contexts)
  • Gloomy: very dark or sad mood (Use when describing a stronger or darker sadness)
  • Miserable: feeling very unhappy or uncomfortable (Use for stronger, more intense sadness)

Unboxing

  • Word parts: (no clear prefix or suffix, root word "glum")
  • Etymology: Origin uncertain; possibly from Scottish or Northern English dialect meaning "sullen" or "morose" (quietly unhappy)
  • Historical development: Used since the 1600s to describe a sad or gloomy mood or face
  • Modern usage: Commonly used to describe quiet sadness or disappointment in everyday speech and writing

Reflect & Connect

When have you felt glum instead of openly sad or angry? How did you show it?
Can being glum sometimes help you think more clearly about a problem? Why or why not?

Fill in the blanks

1.After the team lost the match, the players felt glum because they ___ their chance to win.
2.She looked glum all day, but she didn’t ___ why she was upset.
3.Unlike angry people who shout, glum people usually stay ___ and quiet.
4.When the weather is cold and rainy, it often makes people feel glum and ___.
5.He tried to smile, but his glum expression showed he was still ___.
6.People who are glum often avoid talking about their feelings and just ___ alone.
7.The children were glum after their favorite toy broke, showing their ___ inside.