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Synonyms

callousness

American  
[kal-uhs-nis] / ˈkæl əs nɪs /

noun

  1. the quality of being insensitive, indifferent, or unsympathetic; hardness of heart.

    Cutting off the unemployed from their benefits is a sad blend of callousness—a complete lack of empathy for the unfortunate—and unsound economics.

  2. a hardened or thickened condition of the skin or other tissue.

    Razors and shaving cause a callousness of the skin, which will encourage heavier hair growth and irritation.


Other Word Forms

Etymology

Origin of callousness

callous ( def. ) + -ness ( def. )

Explanation

Callousness is the characteristic of being insensitive or hardhearted about other people's feelings. Your sister's callousness is clear when she tells you that your new haircut looks awful. A callus, sometimes spelled callous, is a very hard, thick layer of skin that's usually found on the bottoms of your feet. When you act in a callous way, or exhibit your callousness, you could say you're "emotionally hardened." As early as 1670, this figurative meaning of callous was added to the literal definition. And callousness is a great word for the trait of being hardened against feeling empathy.

Keep Reading on Vocabulary.com

Vocabulary lists containing callousness

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.

See Examples For:

There was a callousness about his exit and the brutal words about him from Desmond.

From BBC Jan. 5, 2026

We knew this from past cross-country trips, but we felt surprised all over again—perhaps because of the callousness we perceive among people we see in the news.

From The Wall Street Journal Nov. 8, 2025

As Kilgore, Duvall captures this callousness in a famous scene.

From Salon Sep. 9, 2025

But on the compound, it also encourages a certain callousness, a willingness to not intervene when the worst happens.

From Los Angeles Times Mar. 12, 2025

But I got used to that too—the callousness of powerful people and the way they didn’t care what was fair.

From "Flying Through Water" by Mamle Wolo

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