1
as in ungrateful
not showing gratitude
a thankless boss who seems oblivious to the extra effort his subordinates have made
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in unnoticed
not likely to be appreciated by those who benefit
the thankless job of cleaning up after a party
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of thankless
Another thankless gig leads Ben to Cat Hardy (Li Jun Li), a nightclub singer with ties to Brendan Gleeson‘s Silvermane, a vicious mobster engaged in an increasingly heated conflict with the city’s mayor (Michael Kostroff).
—
Daniel Fienberg,
HollywoodReporter,
22 May 2026
Her performance is uncanny, though the conception and function of the character — a mentally ill innocent who mostly sets other performers and society into relief — is thankless and the film’s weakest link.
—
Vadim Rizov,
IndieWire,
16 May 2026
If vice president of operations Chip Conway, a tireless worker in a thankless job, books the wrong hotel he will likely be forced to run back to Denver.
—
Troy Renck,
Denver Post,
15 May 2026
Other DNIs have been the object of both scorn and indifference in a thankless job.
—
Tom Nichols,
The Atlantic,
25 Apr. 2026
See All Example Sentences for thankless
Daniel Fienberg,
HollywoodReporter,
22 May 2026
Her performance is uncanny, though the conception and function of the character — a mentally ill innocent who mostly sets other performers and society into relief — is thankless and the film’s weakest link.
—
Vadim Rizov,
IndieWire,
16 May 2026
If vice president of operations Chip Conway, a tireless worker in a thankless job, books the wrong hotel he will likely be forced to run back to Denver.
—
Troy Renck,
Denver Post,
15 May 2026
Other DNIs have been the object of both scorn and indifference in a thankless job.
—
Tom Nichols,
The Atlantic,
25 Apr. 2026
See All Example Sentences for thankless
Recent Examples of Synonyms for thankless
Adjective
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In Seasons 1-4, that vicar is Sidney Chambers (James Norton), a jazz enthusiast plagued by memories of WWII who offers unsolicited insights to gruff and initially ungrateful Det.
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That suggests that my miss tends to be ungrateful.
Adjective
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Carpenter's hard work for the train company hasn't gone unnoticed.
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Meanwhile, opportunities for empathy, creativity, gratitude and effective problem-solving can go unnoticed.
Adjective
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Due Amici brings Brooklyn roots and authenticity, right down to the counter service that’s not rude but not exactly warm.
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It’s widely considered rude and annoying when people cluster by the train doors if there are more people on the platform attempting to get on.
Adjective
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In other words, there’s no such thing as a sure thing for Gable, despite his long-running reputation as an incredible in-ring performer and one of WWE’s most underrated and unappreciated stars.
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Rogie Vachon—Perhaps the most unappreciated goalie in NHL history and the first great player in Kings history.
Adjective
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Him: Your husband is selfish, inconsiderate, unappreciative, and arrogant.
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Campbell can actually be spotted in a photo at the beginning of the teaser trailer for Send Help (embedded below), as an unappreciative Bradley throws the picture of his parents (the father is Campbell) in a trash can.
Cite this Entry
“Thankless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/thankless. Accessed 30 Jun. 2026.
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