1Her idiosyncrasy of always wearing bright colors to formal events made her stand out in a crowd.
2The company's idiosyncrasy of having a foosball table in the break room reflected its playful corporate culture.
3The artist's use of unconventional materials was just one of the many idiosyncrasies that made her work so unique.
4Understanding the idiosyncrasies of the local dialect was crucial for effective communication during the field research.
5The idiosyncrasies of the old mansion, such as its secret rooms and hidden passages, added to its mystique and charm.