as in cruelty
disposition to willfully inflict pain and suffering on others
the gung ho heartlessness with which the secret police tortured prisoners was beyond belief
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Recent Examples of heartlessness
These young graduates start out naive about the heartlessness of the corporate world and harbor illusory hopes for success in unforgiving professions.
—
George Packer, The Atlantic, 16 Mar. 2026
The lives of the two children in the story, aged fourteen and four, are portrayed as being as fleeting as the fireflies, and the story is an unsentimental and unflinching account with moments of both tenderness and heartlessness.
—Ginny Tapley Takemori
september 4, Literary Hub, 4 Sep. 2025
George Packer, The Atlantic, 16 Mar. 2026
The lives of the two children in the story, aged fourteen and four, are portrayed as being as fleeting as the fireflies, and the story is an unsentimental and unflinching account with moments of both tenderness and heartlessness.
—Ginny Tapley Takemori
september 4, Literary Hub, 4 Sep. 2025
Recent Examples of Synonyms for heartlessness
Noun
-
Federal authorities allege in an indictment that the images portrayed of dogs raised and offered for sale at the Giant German Shepherd Ranch in Hopkins County were a disguise for a place where, instead, cruelty and neglect were rampant.—
J.D. Miles,
CBS News,
24 Mar. 2026
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In July, 2014, at the height of negotiations between the Islamic Republic and world powers over Tehran’s nuclear ambitions, my wife and I were arrested and thrown into Evin Prison, a notorious facility known throughout Iran for its cruelty.—
Jason Rezaian,
New Yorker,
24 Mar. 2026
Noun
-
During the May 2020 George Floyd demonstration, protesters in downtown Los Angeles briefly shut down portions of the 101 Freeway after entering near Alameda Street, temporarily halting traffic to draw attention to the killing of Floyd and broader concerns about police brutality.—
Cierra Morgan,
Los Angeles Times,
27 Mar. 2026
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Mihankhah spent roughly 15 years trying to raise awareness about the brutalities of the Iranian government.—
Alexandria Burris,
IndyStar,
23 Mar. 2026
Cite this Entry
“Heartlessness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heartlessness. Accessed 30 Mar. 2026.
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