1
as in excessive
going beyond a normal or acceptable limit in degree or amount
she went into an unmerciful level of detail about her latest health problems
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in ruthless
having or showing a lack of sympathy or tender feelings
the critics were unmerciful in their assessments of the young actress's performance
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of unmerciful
By that time, the internet blew up over Parker and Stone’s unmerciful comedic mockery of Trump.
—
Tim Lammers, Forbes.com, 30 July 2025
The result was unmerciful but gloriously funny, especially when Christine Baranski‘s liberal Diane Lockhart hallucinated news reports about Trump keeping a potbellied pig in the White House map room.
—Lynette Rice, Deadline, 20 May 2025
The drought is a source of mockery towards RCB, with opposition fans unmerciful in their scorn towards them and particularly Kohli.
—Tristan Lavalette, Forbes, 20 Mar. 2025
Yet viewers admire Oz’s aptitude to survive, his unmerciful resolve.
—Jason Parham, WIRED, 26 Dec. 2024
His take on Prince Philip is both humanizing and unmerciful, cutting to the bone of a man portrayed in contradictory terms — petulant yet statesmanlike, intensely ambitious yet ineffectual, relatable one minute and contemptible the next.
—Will Harris, EW.com, 30 July 2024
In Nazi ideology, descent was destiny—inescapable, unmerciful, and total.
—Fintan O’Toole, The New York Review of Books, 20 July 2023
Tim Lammers, Forbes.com, 30 July 2025
The result was unmerciful but gloriously funny, especially when Christine Baranski‘s liberal Diane Lockhart hallucinated news reports about Trump keeping a potbellied pig in the White House map room.
—Lynette Rice, Deadline, 20 May 2025
The drought is a source of mockery towards RCB, with opposition fans unmerciful in their scorn towards them and particularly Kohli.
—Tristan Lavalette, Forbes, 20 Mar. 2025
Yet viewers admire Oz’s aptitude to survive, his unmerciful resolve.
—Jason Parham, WIRED, 26 Dec. 2024
His take on Prince Philip is both humanizing and unmerciful, cutting to the bone of a man portrayed in contradictory terms — petulant yet statesmanlike, intensely ambitious yet ineffectual, relatable one minute and contemptible the next.
—Will Harris, EW.com, 30 July 2024
In Nazi ideology, descent was destiny—inescapable, unmerciful, and total.
—Fintan O’Toole, The New York Review of Books, 20 July 2023
Recent Examples of Synonyms for unmerciful
Adjective
-
There was excessive growth of microtubules that wasn’t caused by an increase in gene activity, but likely due to the cells failing to clear away old or misfolded proteins.—
New Atlas,
New Atlas,
8 Nov. 2025
-
But Walpole’s excitement was curbed when they were flagged for excessive celebration.—
Justin Barrasso,
Boston Herald,
8 Nov. 2025
Adjective
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The ruthless conglomerate's logo, base, ships, and equipment are featured throughout the film, in addition to the synths themselves.—
Lauren Huff,
Entertainment Weekly,
8 Nov. 2025
-
Earlier stories in that newspaper described López Torres as a ruthless trafficker who has killed dozens and was earlier aligned with Colombia’s right-wing paramilitary forces, known as the United Self-Defense Forces of Colombia, or the Spanish acronym AUC.—
Antonio Maria Delgado,
Miami Herald,
7 Nov. 2025
Adjective
-
The research team claims that their strategy offers a novel approach to developing high-performance cathodes capable of operating under extreme temperatures.—
Prabhat Ranjan Mishra,
Interesting Engineering,
6 Nov. 2025
-
The scale runs from G1, minor, to G5, extreme.—
Shane Croucher,
MSNBC Newsweek,
6 Nov. 2025
Adjective
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Following the deaths of his brother William (Felix Kammerer) and his sister-in-law Elizabeth (Mia Goth), Victor vows vengeance on the Creature and dedicates the rest of his life to a merciless pursuit of him.—
Yasmeen Hamadeh,
PEOPLE,
7 Nov. 2025
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The book, which is from Australia, follows Bee and her fellow runaways, who discover a new friend, Paco, is a Lost Boy from Neverland who needs them to fight hordes of pirates led by a merciless new leader.—
Jesse Whittock,
Deadline,
4 Nov. 2025
Adjective
-
His votes, like his tattoos, just weren’t insane enough anymore.—
Howie Carr,
Boston Herald,
7 Nov. 2025
-
His voice messages of songs are amazing and insane.—
Kristin Robinson,
Billboard,
6 Nov. 2025
Adjective
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Needless to say, the sanctions, Trump’s criticism of Putin and the cancelation of in-person talks, elicited a stony silence from Moscow on Thursday.—
Holly Ellyatt,
CNBC,
23 Oct. 2025
-
Madewell Crewneck Cutaway Vest A stony tan vest might just be the sleeper hit of the season.—
Rosie Marder,
Travel + Leisure,
18 Oct. 2025
Adjective
-
Best Early Black Friday Target Kitchen Deals The sale brings steep discounts to top kitchen brands like Ninja, Keurig, and KitchenAid.—
Jacqueline Tempera,
PEOPLE,
6 Nov. 2025
-
His mental health went into a steep decline.—
Marissa R. Moss,
Rolling Stone,
6 Nov. 2025
Adjective
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The boom in production costs has been blamed on high talent prices, stemming from extravagant spending by big streamers in recent years.—
Naman Ramachandran,
Variety,
6 Nov. 2025
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Not every Tesla investor was on board with the extravagant deal.—
Preston Fore,
Fortune,
6 Nov. 2025
Cite this Entry
“Unmerciful.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unmerciful. Accessed 29 Nov. 2025.
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