imperfection

noun

im·​per·​fec·​tion ˌim-pər-ˈfek-shən How to pronounce imperfection (audio)
Synonyms of imperfectionnext
: the quality or state of being imperfect
also : fault, blemish
an imperfection in the jewel

Examples of imperfection in a Sentence

He detected several imperfections in the surface of the jewel. She tried to hide the imperfection in the cloth.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But tradeoffs and imperfections define the experience of using the Galaxy Z TriFold. Bloomberg, Mercury News, 30 Dec. 2025 The trick here is to not try and make anything look too perfect—imperfection is all part of the magic. Beatrice Zocchi, Vogue, 30 Dec. 2025 Qubits, the building blocks of quantum computers, are highly susceptible to noise and control imperfections. Prabhat Ranjan Mishra, Interesting Engineering, 25 Dec. 2025 The picture exudes both grace and vulnerability, and hints at imperfection by way of a disconcerting, coral-like wrinkle that mars the foot’s heel. Chris Wiley, New Yorker, 20 Dec. 2025 See All Example Sentences for imperfection

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of imperfection was in the 14th century

Browse Nearby Words

Cite this Entry

“Imperfection.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/imperfection. Accessed 7 Jan. 2026.

Kids Definition

imperfection

noun
im·​per·​fec·​tion ˌim-pər-ˈfek-shən How to pronounce imperfection (audio)
1
: the quality or state of being imperfect
2
: flaw, fault

More from Merriam-Webster on imperfection

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