UNSLAKABLE Synonyms: 32 Similar and Opposite Words

unslakable

adjective

ˌən-ˈslā-kə-bəl

Definition of unslakable

as in insatiable

incapable of being satisfied an unslakable yearning to explore the far-off corners of the globe

Synonyms & Similar Words

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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 unslakable But for years, the lake was an afterthought in the state’s unslakable thirst for economic growth. — Evan Bush, NBC News, 7 Dec. 2022 With so many stuck at home doom-scrolling, there was unslakable need for his brand of musical comedy relief. — Charles McNultytheater Critic, Los Angeles Times, 24 May 2022 Russia, to which 80% of the country’s booze went, had an unslakable thirst for it. — The Economist, 28 Mar. 2018

Recent Examples of Synonyms for unslakable

Adjective

In June, Apple announced price increases on MacBooks and iPads due to the memory crunch, which is being driven by insatiable demand for AI chips and servers.

— Kif Leswing, CNBC, 1 Sep. 2026
The zaobanchu during Qianlong’s reign comprised nearly one thousand artisans, who worked out of fear to serve the demands of the insatiable emperor who would sometimes dole out severe punishments, like taking away a year’s salary.

— Stephy Chung, CNN Money, 21 Aug. 2026

Definition of insatiable

Adjective

The film frames spirituality as both a visceral response to injustice, and an unquenchable thirst to cure it.

— Siddhant Adlakha, Variety, 20 July 2026
He’s known for his booming, borderline hits, but his unquenchable thirst to dole out those hits often leaves him badly out of position.

— Shayna Goldman, New York Times, 1 July 2026

Definition of unquenchable

Adjective

And the audience for those games skews young, with more than half of all avid soccer viewers aged 18-to-34, a demographic highly sought by advertisers and one that suggests NBC’s numbers could stay strong for years.

— Los Angeles Times, Los Angeles Times, 1 Sep. 2026
Pretti was an avid mountain biker, and the two had been planning to go biking together once the weather turned warm.

— Emily Witt, New Yorker, 31 Aug. 2026

Definition of avid

Adjective

Now in his early nineties, Gregory (My Dinner with André, NYFF19) shows no sign of slowing down, as evidenced by this delightful, enormously moving document of his inextinguishable creative spark.

— Jill Goldsmith, Deadline, 11 Aug. 2026
Aside from virtually inextinguishable flames fueled by molten pitch, the payloads likely included toxic ingredients like camphor and arsenic.

— Andrew Paul, Popular Science, 14 May 2026

Definition of inextinguishable

Browse Nearby Words

unskillfulness

unslakable

unsmart

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“Unslakable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unslakable. Accessed 5 Sep. 2026.

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Synonyms of unslakable

adjective

Example Sentences

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