quality
Americannoun
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an essential or distinctive characteristic, property, or attribute.
the chemical qualities of alcohol.
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character or nature, as belonging to or distinguishing a thing.
the quality of a sound.
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character with respect to fineness, or grade of excellence.
food of poor quality; silks of fine quality.
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high grade; superiority; excellence.
wood grain of quality.
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a personality or character trait.
kindness is one of her many good qualities.
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native excellence or superiority.
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an accomplishment or attainment.
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good or high social position.
a man of quality.
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the superiority or distinction associated with high social position.
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Acoustics. the texture of a tone, dependent on its overtone content, that distinguishes it from others of the same pitch and loudness.
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Phonetics. the tonal color, or timbre, that characterizes a particular vowel sound.
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Logic. the character of a proposition as affirmative or negative.
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Thermodynamics. the proportion or percentage of vapor in a mixture of liquid and vapor, as wet steam.
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social status or position.
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a person of high social position.
He's quality, that one is.
adjective
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of or having superior quality.
quality paper.
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producing or providing products or services of high quality or merit.
a quality publisher.
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of or occupying high social status.
a quality family.
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marked by a concentrated expenditure of involvement, concern, or commitment.
Counselors are urging that working parents try to spend more quality time with their children.
noun
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a distinguishing characteristic, property, or attribute
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the basic character or nature of something
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a trait or feature of personality
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degree or standard of excellence, esp a high standard
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(formerly) high social status or the distinction associated with it
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musical tone colour; timbre
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logic the characteristic of a proposition that is dependent on whether it is affirmative or negative
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phonetics the distinctive character of a vowel, determined by the configuration of the mouth, tongue, etc, when it is articulated and distinguished from the pitch and stress with which it is uttered
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(modifier) having or showing excellence or superiority
a quality product
Synonym Usage
Quality, attribute, property agree in meaning a particular characteristic (of a person or thing). A quality is a characteristic, innate or acquired, that, in some particular, determines the nature and behavior of a person or thing: naturalness as a quality; the quality of meat. An attribute was originally a quality attributed, usually to a person or something personified; more recently it has meant a fundamental or innate characteristic: an attribute of God; attributes of a logical mind. Property applies only to things; it means a characteristic belonging specifically in the constitution of, or found (invariably) in, the behavior of a thing: physical properties of uranium or of limestone.
Other Word Forms
Etymology
Origin of quality
First recorded in 1250–1300; Middle English qualite, from Old French, from Latin quālitās, equivalent to quāl(is) “of what sort” + -itās -ity
Explanation
The qualities of something are its distinguishing features, and those can be good or bad. The qualities you look for when buying a tightrope might include strength and pliability, but you probably wouldn't want one with a slippery quality. Quality can also be used as a purely positive term: "you're a person of quality," or "you've got a quality operation" are entirely complimentary, meaning you and your operation are superior. There's a joke about how "quality control" in fast food chains assures that whenever you order a burger in a restaurant in that chain — whether you’re in Dallas or Des Moines — the quality is always the same — bad!
Vocabulary lists containing quality
Brown v. Board of Education of Topeka (1954)
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Word Generation Social Studies - Ancient Civilizations of Egypt, Greece, Rome
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Scrabble: Words that Begin with Q
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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.
He admits the drivers weren’t well explained, but thinks user quality and AI-driven marketing optimization contributed.
From The Wall Street Journal • May 27, 2026
Cruciferous vegetables have been hit hard by supply disruptions, leading to widespread shortages, quality decline and, yes, higher costs.
From Salon • May 27, 2026
Newhouse’s philosophy of spending money to produce quality coverage and a hands-off approach toward his editors led to many successes, including multiple Pulitzers.
From Los Angeles Times • May 27, 2026
Even in noisy environments, the AI-assisted design can preserve clear signal quality.
From Science Daily • May 26, 2026
Judging by the quality of light, it was already eight or nine in the morning.
From "The City Beautiful" by Aden Polydoros
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.