UNAPPEASABLE Synonyms: 74 Similar and Opposite Words

unappeasable

adjective

ˌən-ə-ˈpē-zə-bəl

Definition of unappeasable

as in insatiable

incapable of being satisfied it turned out that the public's appetite for sadistic horror movies was not unappeasable after all

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in relentless

showing no signs of slackening or yielding in one's purpose warned that the nation was dealing with an unappeasable enemy

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of unappeasable Surely giving up the unappeasable hunger can’t be the answer. — Lily Meyer, The Atlantic, 26 Feb. 2026 This lesson may finally hit home on Friday, when the big-hearted Sun in your foundational fourth house clashes with unappeasable Saturn in your relationship realm. — The Astrotwins, ELLE, 13 Nov. 2022 In 2022, his compulsion to sing and pick his guitar and ramble the roads is undiminished and, evidently, unappeasable. — Jody Rosen, New York Times, 17 Aug. 2022 Such leaders are unappeasable because their goals can never be reached. — Walter Russell Mead, WSJ, 10 Mar. 2022 Activists will decry the shift as hippie-punching aimed at mollifying an unappeasable hard right, while moderates will blame the activists for continuing to tar the party's image with unpopular radical stances. — Noah Millman, The Week, 25 June 2021 This unappeasable hostility is a problem for Israel, for America, and for the Democratic Party. — Matthew Continetti, National Review, 22 May 2021

Recent Examples of Synonyms for unappeasable

Adjective

With her solo career, Jade has pushed harder than ever before, fueled by an insatiable hunger for true pop greatness.

— Larisha Paul, Rolling Stone, 25 Oct. 2026
Trump’s presidency seems rooted in a policy du jour mindset which responds first and foremost to pleasuring his insatiable ego.

— Kevin Igoe, Washington Post, 23 Oct. 2026

Definition of insatiable

Adjective

Its sculptural geometry seems born of chance, gently carved and polished over time by the slow, relentless action of wind and erosion.

— Sofia Celeste, Footwear News, 26 Oct. 2026
Despite relentless internal memos about layoffs and content cuts since the summer, the BBC has only announced £200M of its half-billion goal.

— Max Goldbart, Deadline, 24 Oct. 2026

Definition of relentless

Adjective

Beloved returns as an unquenchable force demanding more and more nourishment and attention from Sethe.

— Literary Hub, Literary Hub, 13 Oct. 2026
The story follows the transformation of Adriana (Colin), a woman shattered by a terrible murder and who discovers the strength to start over, driven by an unquenchable thirst for justice.

— Rafa Sales Ross, Variety, 11 Oct. 2026

Definition of unquenchable

Adjective

The overwhelming problem of plastic From flax that can be used in clothing and cars to robotic skimmers to stricter laws, determined researchers, activists and volunteers fight an industry intent on making more plastic.

— Michael Hawthorne, Chicago Tribune, 22 Oct. 2026
That witness said Foss left a cellphone behind after their interaction, which was later determined to have belonged to Lussier.

— Stephen Swanson, CBS News, 22 Oct. 2026

Definition of determined

Adjective

The discovery raises the possibility of a grim outcome in the search for the four men, which has led to El Salvador deploying 450 special forces soldiers to Haiti as of Friday to aid the gang-fighting force in the search.

— Jacqueline Charles, Miami Herald, 25 Oct. 2026
The arc of Bradley Whitford’s career makes for a grim report card on the state of the country.

— David Mack, CNN Money, 25 Oct. 2026

Definition of grim

Adjective

Advertisement As a result, many older users who may have only had glancing interactions with AI have become avid users.

— Andrew R. Chow, Time, 22 Oct. 2026
For avid safari-goers, this is a particularly great spot to learn more about the initiatives and efforts that go into conservation work for specific wildlife.

— Condé Nast, Condé Nast Traveler, 21 Oct. 2026

Definition of avid

Adjective

Those capabilities could help address a persistent challenge in counter-drone warfare.

— Aamir Khollam, Interesting Engineering, 24 Oct. 2026
This cycle of price increases serves not only to offset immediate fuel price spikes, but also to make up for unadjusted pricing power lost in recent years due to flight overcapacity, fare suppression, and persistent inflation.

— , CNBC, 23 Oct. 2026

Definition of persistent

Browse Nearby Words

unappealing

unappeasable

unappeased

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“Unappeasable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unappeasable. Accessed 28 Oct. 2026.

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Synonyms of unappeasable

adjective

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