1
as in ruthless
having or showing a lack of sympathy or tender feelings
a cold-blooded criminal who never once showed an ounce of mercy to his victims
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Antonyms & Near Antonyms
2
as in icy
lacking in friendliness or warmth of feeling
the cold-blooded selfishness shown by the miser when confronted by people in need
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Antonyms & Near Antonyms
3
as in stoic
not feeling or showing emotion
a cold-blooded assessment of the situation showed that the company needed either to lay off workers or go bankrupt
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Antonyms & Near Antonyms
4
as in mixed
or coldblood
being offspring produced by parents of different races, breeds, species, or genera
he may not be as fancy as the other horses they own, but that cold-blooded gelding is safe and gentle
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Example Sentences
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Recent Examples of cold-blooded
Naked mole rats – a social, subterranean cold-blooded mammal that looks like a hot dog with teeth – generate fevers in response to infection, despite their unusual physiology.
—
Harry Bernheim, The Conversation, 23 May 2025
And a committed Marxist's cold-blooded murder of two Israeli embassy staffers in Washington, D.C. Wednesday night was the natural and inevitable consequence of a conscientious, years-long campaign to dehumanize Jews and otherize all supporters of the world's only Jewish state.
—Josh Hammer, MSNBC Newsweek, 23 May 2025
Prosecutors described the killings as cold-blooded and financially-motivated.
—Tim Stelloh, NBC news, 14 May 2025
Now, decades later, the officer's cold-blooded execution is spurring new calls for justice.
—Eric Shawn, FOXNews.com, 3 May 2025
See All Example Sentences for cold-blooded
Harry Bernheim, The Conversation, 23 May 2025
And a committed Marxist's cold-blooded murder of two Israeli embassy staffers in Washington, D.C. Wednesday night was the natural and inevitable consequence of a conscientious, years-long campaign to dehumanize Jews and otherize all supporters of the world's only Jewish state.
—Josh Hammer, MSNBC Newsweek, 23 May 2025
Prosecutors described the killings as cold-blooded and financially-motivated.
—Tim Stelloh, NBC news, 14 May 2025
Now, decades later, the officer's cold-blooded execution is spurring new calls for justice.
—Eric Shawn, FOXNews.com, 3 May 2025
See All Example Sentences for cold-blooded
Recent Examples of Synonyms for cold-blooded
Adjective
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Confronting Iran’s ruthless campaign of terror, nuclear ambitions, and regional aggression demands strength, resolve, and strategic clarity.—
Dominic Patten,
Deadline,
21 June 2025
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Michael Fassbender plays the deceased Apple guru — a flawed, ruthless, but ultimately compassionate soul.—
Tim Grierson,
Vulture,
20 June 2025
Adjective
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Stock tip: Migrate to icier territories… Aston Villa 6/1 Last five results: WLWWW A two-goal deficit to overcome in the Champions League quarter-final return leg against Paris Saint-Germain next week likely spells the end of Villa’s European aspirations.—
Brett Koremenos,
New York Times,
11 Apr. 2025
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The relationship between Ye and Cole has been icy for some time.—
Michael Saponara,
Billboard,
2 Apr. 2025
Adjective
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The stoic Eleanor McCallister has crossed paths with Harry Vanderspeigle a few times over, but never has their reunion been so revealing and emotional.—
Nick Caruso,
TVLine,
21 June 2025
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Considering the stress of losing – the Braves lead the majors in one-run losses – the stoic manager might be ready to hang up his uniform.—
Dan Schlossberg,
Forbes.com,
20 June 2025
Adjective
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Jeff Rueter: The opening weekend gave a mixed first impression, with some stale atmospheres and Bayern’s 10-0 pasting of poor Auckland City giving little reason for neutrals to buy into the tournament.—
The Athletic Staff,
New York Times,
28 June 2025
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Given the affordable housing crisis, Vienna’s social housing model has been given enormous media exposure and has been studied by numerous advocacy groups with mixed views.—
Jan Goldsmith,
San Diego Union-Tribune,
27 June 2025
Adjective
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But in the face of an increasingly merciless healthcare system, the battered team must put aside their differences and pull together to save lives.—
Lynette Rice,
Deadline,
4 Feb. 2025
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The film is cold-bloodedly whimsical, asking the audience to root for a merciless man who endeavors, ever so incrementally, to understand some deeper human truths.—
David Sims,
The Atlantic,
6 June 2025
Adjective
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And Some Ice Cream Cream City Ice Cream & Coffeehouse has more than 40 homemade flavors to choose from, plus hot and cold espresso drinks.—
Lisa Cericola,
Southern Living,
22 June 2025
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Tooth sensitivity, also known as dentin hypersensitivity, causes tooth pain in response to heat, cold, air flow, or light touch.—
Mark Gurarie,
Health,
21 June 2025
Adjective
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The boat capsized just before 3 p.m., tossing all ten occupants into the frigid waters of Lake Tahoe.—
Sarah Rumpf-Whitten,
FOXNews.com,
27 June 2025
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Preservation tools and techniques Surviving the area’s elements, particularly the long and frigid winters, is easier said than done, though.—
Paul Nicolaus,
Smithsonian Magazine,
26 June 2025
Adjective
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The numbers themselves are surprisingly difficult to correlate, as some studies count only fully-remote workers, others track the jobs themselves, and others include hybrid positions.—
Amy Lindgren,
Twin Cities,
28 June 2025
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In a hybrid human-AI workforce, Liquid Labor is the fluid combinations of human creativity, AI capabilities, and automated processes that adapt in real-time to business needs.—
Steven Wolfe Pereira,
Forbes.com,
28 June 2025
Cite this Entry
“Cold-blooded.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cold-blooded. Accessed 3 Jul. 2025.
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