Thesaurus
Synonyms & Antonyms of idiosyncrasy
an odd or peculiar habit
- his only idiosyncrasy is his inveterate wearing of sneakers, even with business suits
Synonyms for idiosyncrasy
Words Related to idiosyncrasy
Near Antonyms for idiosyncrasy
Test Your Vocabulary
Which Word Does Not Belong?
-
- Which of these words does not mean "nonsense"?

Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share idiosyncrasy
Time Traveler for idiosyncrasy
The first known use of idiosyncrasy was in 1604
See more words from the same year