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

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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Related Words

See feature.

Other Word Forms

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

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

Many of the banks we bought had that characteristic, but the CEOs failed to realize they were underearning.

From Barron's • Apr. 16, 2026

But closed-ends have one unique characteristic: They do not issue new shares to satisfy new purchasers, or redeem shares that are sold.

From MarketWatch • Apr. 12, 2026

“The President’s characteristic ambiguity leaves multiple military options open in the near term,” said Claudio Galimberti, chief economist at Rystad Energy.

From The Wall Street Journal • Apr. 2, 2026

In the 1940s, many Americans weren’t too fond of the slightly sour taste that’s characteristic of plain yogurt, wrote Allison Aubrey for NPR.

From Salon • Mar. 28, 2026

It was Bedegraine enlarged—with the same refusal on Arthur’s part to regard it as a sporting or commercial enterprise although it did have its characteristic touches.

From "The Once and Future King" by T. H. White

Related Words

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