personal quirk
- idiosyncrasyDistinctive personal peculiarity
- eccentricityUnconventional behavior or nature
- habitSettled regular tendency
- ticInvoluntary repetitive movement
- mannerismDistinctive personal habit
oddity · peculiarity · foible · trait · tendency · nervous · twitch · ritual · obsession · superstition · charming · endearing · annoying · fidget · routine · compulsion · signature · telltale
conformity vs. individuality
personal quirkconvention
Agreed standard of behavior
conformity · social norm · common practice · typical behavior · orthodoxy