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perfectionist

American  
[per-fek-shuh-nist] / pərˈfɛk ʃə nɪst /

noun

perfectionists plural
  1. a person who adheres to or believes in perfectionism.

  2. a person who demands perfection of himself, herself, or others.


adjective

  1. of, relating to, or distinguished by perfection or perfectionism.

perfectionist British  
/ pəˈfɛkʃənɪst /

noun

  1. a person who strives for or demands the highest standards of excellence in work, etc

  2. a person who believes the doctrine of perfectionism

"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

adjective

  1. of or relating to perfectionism

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of perfectionist

First recorded in 1650–60; perfection + -ist

Explanation

A perfectionist is someone with very high standards: they want everything to be just right at all times. You know how perfect things are flawless? A perfectionist wants things to be like that all the time. A writer who is a perfectionist will revise over and over again, trying to get every word just right. A perfectionist boss will be hard on employees who aren't as careful or hard-working. Perfectionists tend to do very good work because of their high standards.

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Vocabulary lists containing perfectionist

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.

See Examples For:

Are these three subtitle terms — codependent, perfectionist, people-pleasing — interchangeable or interlinked?

From Los Angeles Times Jun. 15, 2026

A perfectionist, obsessive about detail, and as committed to his craft as anyone in the professional era.

From BBC May 5, 2026

People who know Magyar personally say he is a perfectionist with a short temper but who will apologise for his shortcomings.

From Barron's Apr. 12, 2026

“If you didn’t have a type A personality and if you weren’t a bit of a perfectionist, you weren’t going to be a partner at Cravath,” Widen said.

From The Wall Street Journal Apr. 6, 2026

Vonetta was a perfectionist, but only about certain things.

From "One Crazy Summer" by Rita Williams-Garcia

It's an anxiety shared by many perfectionists, says health psychologist Dr Sula Windgassen.

From BBC Nov. 19, 2025

We have this great crew that’s been with us for so long, and they’re all perfectionists, and they would do things a million times.

From Los Angeles Times Jun. 5, 2025

That intrinsic level of care is present in “Hard Truths,” but without the fussiness that often feels present in films made by notorious perfectionists.

From Salon Jan. 10, 2025

Clerks are type-A perfectionists, and all they want to do is do the job and do it right.

From Slate Jun. 6, 2024

“And it’s a temptation for any intelligent person, and especially for perfectionists such as the ancients and ourselves, to try to murder the primitive, emotive, appetitive self. But that is a mistake.”

From "The Secret History" by Donna Tartt

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