What context can I use each word in?
Learn when and how to use these words with these examples!
glum
Example
After losing the game, the team was glum and disappointed. [glum: adjective]
Example
The rainy weather made everything look glum and dreary. [glum: adjective]
sullen
Example
He was sullen and unresponsive after his parents grounded him. [sullen: adjective]
Example
She gave me a sullen look and refused to speak to me. [sullen: adjective]
Good things to know
Which word is more common?
Glum and sullen are both less common words in everyday language and may be more appropriate for formal writing or speech.
What’s the difference in the tone of formality between glum and sullen?
Both glum and sullen are considered formal words and may be more appropriate for academic or professional contexts.