length

[lengkth, length, lenth] / lɛŋkθ, lɛŋθ, lɛnθ /

NOUN

extent of object, distance, time

Synonyms

STRONGEST

breadth diameter dimension duration height limit magnitude mileage period piece portion quantity radius range section segment space span stretch term width

STRONG

compass continuance elongation endlessness expanse expansion extensiveness interval lastingness lengthiness linearity loftiness longitude longness measure orbit panorama purview reach realm remoteness season spaciousness stride tallness unit year

WEAK

protractedness ranginess

Antonyms

STRONGEST

extreme unimportance whole

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.

Among new boats, the trend is toward “larger, highly bespoke builds,” says Fraser, with average length rising to 159 feet.

From Barron's • Apr. 11, 2026

The moon, appearing about the size of a bowling ball at arm’s length to the crew, hung in the nothingness.

From Los Angeles Times • Apr. 9, 2026

Maguire said, smiling, as he spoke at length about his career so far and hopes for the future to journalists at the club's training camp in Maynooth, 20 miles outside Dublin.

From BBC • Apr. 9, 2026

The average length of unemployment is now nearly six months, according to March data from the Bureau of Labor Statistics.

From MarketWatch • Apr. 9, 2026

She wiped away my tears then, as she held me at arm’s length, brushing the hair from my eyes.

From "An Elephant in the Garden" by Michael Morpurgo

Vocabulary lists containing length

Word Generation Science - Measurement

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Beowulf vocabulary

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Geometry - Introductory

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