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Synonyms

quirk

American  
[kwurk] / kwɜrk /

noun

  1. a peculiarity of action, behavior, or personality; mannerism.

    He is full of strange quirks.

  2. a shift, subterfuge, or evasion; quibble.

  3. a sudden twist or turn.

    He lost his money by a quirk of fate.

  4. a flourish or showy stroke, as in writing.

  5. Architecture.

    1. an acute angle or channel, as one dividing two parts of a molding or one dividing a flush bead from the adjoining surfaces.

    2. an area taken from a larger area, as a room or a plot of ground.

    3. an enclosure for this area.

  6. Obsolete. a clever or witty remark; quip.


adjective

  1. formed with a quirk or channel, as a molding.

quirk British  
/ kwɜːk /

noun

  1. an individual peculiarity of character; mannerism or foible

  2. an unexpected twist or turn

    a quirk of fate

  3. a continuous groove in an architectural moulding

  4. a flourish, as in handwriting

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See eccentricity.

Other Word Forms

  • quirkily adverb
  • quirkiness noun
  • quirky adjective

Etymology

Origin of quirk

First recorded in 1540–50; origin uncertain

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Every character has an adorable quirk or two, or at minimum owns a dorky T-shirt with a periodic table joke or a cartoon cat.

From Los Angeles Times • Mar. 18, 2026

The paper also claimed Quidnet "did not pass the technical tests for Reit status at the time and never did", and had gained the status instead through a "legal quirk".

From BBC • Mar. 15, 2026

In a quirk, U.S. exports of gold more than doubled last year to $84 billion.

From MarketWatch • Feb. 19, 2026

Shane replies with a slight quirk of his lip.

From Salon • Feb. 15, 2026

By a strange quirk of fate, this ambitious choral composer found himself working in the one building in the world which, by dint of its architecture, was responsible for a new style of choral music.

From "The Story of Music" by Howard Goodall