Thesaurus
Synonyms & Antonyms of derange
1
to cause to go insane or as if insane
- being stranded at night on a lonely road would derange anyone
Synonyms for derange
Words Related to derange
Near Antonyms for derange
- calm,
- quiet,
- relax,
- settle,
- soothe,
- tranquilize
- (also tranquillize)
2
to undo the proper order or arrangement of
- the storage room had all been deranged by the earthquake, and it took hours to sort things out
Synonyms for derange
Words Related to derange
Near Antonyms for derange
Antonyms for derange
Keep scrolling for more
Test Your Vocabulary
Slippery Words Quiz—Changing with the Times
- What is an earlier meaning of nice?

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Anagram puzzles meet word search.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
Slippery Words Quiz—Changing with the Times
Do you know these earlier meanings of words?
Take the quizWords of Snow and Ice Quiz
A selection of words from the chillier parts of t...
Take the quizTrue or False?
Test your knowledge - and maybe learn something a...
Take the quizSCRABBLE® Sprint
SCRABBLE® fans, sharpen your skills!
Play the game
Share derange
Time Traveler for derange
The first known use of derange was in 1769
See more words from the same year