characteristic

American  

[kar-ik-tuh-ris-tik] / ˌkær ɪk təˈrɪs tɪk /

adjective

1. Also characteristical. pertaining to, constituting, or indicating the character or peculiar quality of a person or thing; typical; distinctive.

   Red and gold are the characteristic colors of autumn.

   Synonyms:

   peculiar, special

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noun

characteristics plural

1. a distinguishing feature or quality.

   Generosity is his chief characteristic.

   Synonyms:

   trait, property, attribute

2. Mathematics.

   1. the integral part of a common logarithm.

   2. the exponent of 10 in a number expressed in scientific notation.

   3. the smallest positive integer n such that each element of a given ring added to itself n times results in 0.

characteristic British  

/ ˌkærɪktəˈrɪstɪk /

noun

1. a distinguishing quality, attribute, or trait

2. maths

   1. the integral part of a common logarithm, indicating the order of magnitude of the associated number Compare mantissa

      the characteristic of 2.4771 is 2

   2. another name for exponent, used esp in number representation in computing

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adjective

1. indicative of a distinctive quality, etc; typical

characteristic Scientific  

/ kăr′ək-tə-rĭs′tĭk /

1. The part of a logarithm to the base 10 that is to the left of the decimal point. For example, if 2.749 is a logarithm, 2 is the characteristic.

2. Compare mantissa

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Synonym Usage

See feature.

Other Word Forms

Derived Forms

• noncharacteristic
  adjective
• quasi-characteristic
  adjective
• uncharacteristic
  adjective
• characteristically
  adverb
• noncharacteristically
  adverb
• quasi-characteristically
  adverb
• uncharacteristically
  adverb

Inflected Forms

Nouns

• characteristics
  plural

Etymology

Origin of characteristic

First recorded in 1655–65; from Greek charaktēristikós ( see character, -istic)

Explanation

If something is a characteristic of someone or something, it is a feature you would expect. A characteristic of classical-style architecture is large stone columns. A characteristic of poodles is their pom-pom like tails. A characteristic feature needn't just be a something physically apparent, it can describe a type of personality or atmosphere as well, as in: "The characteristic of all funeral homes is their gloomy air." As their spelling and meaning implies, there is a close link between the words characteristic and character, meaning the essential nature of a thing, and in fact both words come from the ancient Greek kharackter, meaning a "symbol or imprint on the soul."

Example Sentences

See Examples For:

characteristic characteristics

Surprise is the most important characteristic of markets in the short run.

From MarketWatch ● Jul. 29, 2026

Instead of relying only on the planet's visible brightness, the scientists isolated narrow molecular signals that are characteristic of a planetary atmosphere.

From Science Daily ● Jul. 23, 2026

Petersen-Smith said that, in the context of the global war on terror, the term low boil is useful because it describes a type of second stage that has been characteristic of recent U.S. wars.

From Salon ● Jul. 6, 2026

In characteristic fashion, Stokes was in the middle of a tireless spell on Sunday, attempting to haul his team back into the third Test, when the news broke.

From BBC ● Jun. 28, 2026

There are two characteristic forms that natural philosophy takes in the Middle Ages: one is the commentary on Aristotle; the other is the collection of quaestiones, of problems to which there is no agreed solution.

From "The Invention of Science" by David Wootton

He said some are trading at 30 to 40 times earnings, which signals the market sees more secular growth characteristics, rather than just AI bulidout.

From MarketWatch ● Jul. 29, 2026

These characteristics are associated with healthier aging in brain cells and added further support to the findings from the human neuron experiments.

From Science Daily ● Jul. 24, 2026

Which are not always the characteristics carried down through the ages.

From The Wall Street Journal ● Jul. 16, 2026

EEA studies compare an event's characteristics, such as its probability and intensity in the current climate, to a "counterfactual" world without human-caused emissions.

From Barron's ● Jul. 16, 2026

To be domesticated, a candidate wild species must possess many different characteristics.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Related Words

• aspect
• attribute
• component
• essence
• flavor
• nature
• peculiarity
• personality
• quality
• style
• symptom
• temperament
• tendency
• tone
• virtue