idiosyncratic
id-ee-oh-sin-KRAT-ik
/ˌɪdiəsɪŋˈkrætɪk/
Relating to a distinct, peculiar feature or temperament specific to an individual or small group.
Emphasizes highly specific personal habits, thought patterns, or traits unique to one person.
The story behind the word. Ancient Greek physicians believed human health was determined by a 'krasis'—a temperamental mixture of bodily humors. An 'idiosyncrasy' was literally an individual's unique internal mixture of fluids, making them react to drugs or environment differently from anyone else.
Word relationships
- peculiar: Peculiar means unusual or broad, whereas idiosyncratic stresses a hyper-individual physical or mental constitution.
- typical: Typical means showing the characteristics that express a general type or group.
Commonly confused with
- idiomatic: Idiomatic relates to natural language expressions, while idiosyncratic relates to unique personal habits.
Word family
- idiosyncrasy (noun): A structural or behavioral peculiarity.
- idiosyncratically (adverb): In an idiosyncratic fashion.
Collocations
- idiosyncratic style
- idiosyncratic behavior
- idiosyncratic approach
- idiosyncratic mannerisms
Example sentences
- "Her writing style is highly idiosyncratic, marked by unpredictable punctuation and sudden shifts in tone." Describing artistic style
Memory hook
An IDIOt's SYNTHESIS creates a UNIQUE mixture. Your individual internal recipe.
When not to use
Avoid when describing broad, common trends or widely shared cultural practices.
Fun facts
- In medicine, an 'idiosyncratic reaction' still refers to an unexplainable, unexpected reaction to a drug specific to one patient.
Explore more words
sporadic, dialect, idiopathic, arbitrary, capricious, quaint
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