Dictionary.com
Thesaurus.com
Synonyms

perfection

American  
[per-fek-shuhn] / pərˈfɛk ʃən /

noun

  1. the state or quality of being or becoming perfect.

  2. the highest degree of proficiency, skill, or excellence, as in some art.

  3. a perfect embodiment or example of something.

  4. a quality, trait, or feature of the highest degree of excellence.

  5. the highest or most nearly perfect degree of a quality or trait.

  6. the act or fact of perfecting.


perfection British  
/ pəˈfɛkʃən /

noun

  1. the act of perfecting or the state or quality of being perfect

  2. the highest degree of a quality, etc

    the perfection of faithfulness

  3. an embodiment of perfection

"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

Etymology

Origin of perfection

First recorded in 1175–1225; from Latin perfectiōn-, stem of perfectiō “completion, finishing”; equivalent to perfect + -ion; replacing Middle English perfeccioun, perfectiun, from Anglo-French, from Latin, as above

Explanation

Perfection is a flawless state where everything is exactly right. It can also be the action of making something perfect. Since perfect things are without fault or flaw, perfection is a perfect condition — everything is 100% great. Of course, perfection is hard to find. People often use this word as a compliment for something that just couldn’t be better, as in "That red dress matches your red hair to perfection!” Also, if a musician is getting a song down pat, you could say she’s working on the perfection of the song: she’s learning to play it flawlessly.

Keep Reading on Vocabulary.com

Vocabulary lists containing perfection

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.

Meanwhile, sales of its Root Perfection product—which extends coloring by about three weeks—have grown by 30% this year.

From The Wall Street Journal • Dec. 5, 2025

Mrs Stead set up her beauty clinic, called Perfection, more than 10 years ago.

From BBC • May 27, 2025

Gavin Larsen, a former dancer and the author of the memoir “Being a Ballerina: The Power and Perfection of a Dancing Life,” said she has seen its corrosive effects firsthand.

From New York Times • Apr. 22, 2024

“One of the basic rules of the universe is that nothing is perfect. Perfection simply doesn’t exist. Without imperfection, neither you nor I would exist.”

From Seattle Times • Mar. 14, 2024

Perfection is nothing more than a phantom shadow were all chasing.

From "Dumplin'" by Julie Murphy