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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.

Lack of action on childcare is already costing the American economy $172 billion per year, according to data from the business-leader group ReadyNation.

From Salon • May 10, 2026

Lack of awareness is one reason, the report found.

From The Wall Street Journal • Apr. 26, 2026

Lack of planning and misconceptions around a new $6,000 senior tax deduction could lead to missed tax savings.

From Barron's • Apr. 25, 2026

Their findings, published in Nature Communications, come from a study titled "Lack of Caspase 8 Directs Neuronal Progenitor-like reprogramming and Small Cell Lung Cancer Progression."

From Science Daily • Mar. 25, 2026

“Evil is easy to fight. Lack of wisdom . . . that is very hard indeed.”

From "The Titan's Curse" by Rick Riordan




Vocabulary lists containing lack


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