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.

An excerpt from their conversation, edited for length and clarity, is below.

From Slate • May 23, 2026

The 600-foot-long platforms are separated from the walls, keeping them an arm’s length from defacement.

From The Wall Street Journal • May 22, 2026

The length of time might have surprised investors.

From Barron's • May 21, 2026

Researchers also tracked nausea, vomiting, sedation levels, and length of hospital stay.

From Science Daily • May 20, 2026

Today, the entire length of the Western Front is marked by hundreds of graveyards and memorials to the soldiers who lost their lives fighting there.

From "The War to End All Wars: World War I" by Russell Freedman

Vocabulary lists containing length

Word Generation Science - Measurement

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Beowulf vocabulary

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Geometry - Introductory

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