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Definitions

lack

[lak] / læk /




Usage

What are other ways to say lack? The verb lack means to be without or to have less than a desirable quantity of something: to lack courage, sufficient money, enough members to make a quorum. Need often suggests urgency, stressing the necessity of supplying what is lacking: to need an operation, better food, a match to light the fire. Require, which expresses necessity as strongly as need, occurs most frequently in serious or formal contexts: Your presence at the hearing is required. Successful experimentation requires careful attention to detail.

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.

This does not mean binary stars lack planets entirely.

From Science Daily • Apr. 19, 2026

Chloe is unsure if simply banning junk food advertising will solve the problem, blaming "poverty and lack of accessible healthy options" in the area.

From BBC • Apr. 18, 2026

The lack of cases has allowed egg companies to rebuild their flocks, sending egg prices plummeting for consumers.

From The Wall Street Journal • Apr. 17, 2026

Zumthor also seemed deeply pleased with the moment, saying, “I’ve always been happy,” and emphasized that working in L.A. taught him to embrace a certain frontier-like lack of refinement.

From Los Angeles Times • Apr. 17, 2026

Thus preoccupied with worry and hazy minded from lack of sleep, Penelope gathered her fishing pole, bait, and bucket.

From "The Long-Lost Home" by Maryrose Wood




Vocabulary lists containing lack