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.

The researchers found that several factors were associated with epigenetic patterns at birth, including delivery method, length of pregnancy, having older siblings, and maternal allergies.

From Science Daily • Jun. 2, 2026

The combination of thematic sincerity and confident visual sophistication makes for a strangely disarming, almost lyrical experience, closer to a poem than a film — a feeling amplified by the movie’s brisk length.

From Salon • Jun. 2, 2026

In addition to the slight slowdown, the Bellevue, Wash.-based analytics company found that average trip length is down by 2%.

From The Wall Street Journal • Jun. 2, 2026

Mark, on a skateboard, and Jacob, also wearing inline skates, followed a little more than an arm’s length behind.

From Los Angeles Times • Jun. 2, 2026

Christopher ran the length of the boat, calling the griffin’s name.

From "Impossible Creatures" by Katherine Rundell

Vocabulary lists containing length

Word Generation Science - Measurement

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Beowulf vocabulary

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Geometry - Introductory

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