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

Bloomberg | Bloomberg | Getty Images Nvidia became the most valuable company because of insatiable demand for its graphics processing unit, or GPU, the primary chip used for creating and deploying artificial intelligence.

— Kif Leswing, CNBC, 21 July 2026
Georgia Bernstein’s unsettling directorial debut focuses on how warped and perverted those desires become when they’re taken to their insatiable extremes.

— Randy Myers, Mercury News, 8 July 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

Susan Lilly, the TFPD’s public information officer, tells THR that the TFPD assessed the scene for urgent life-safety concerns, such as live electrical wires near pooled water, and then ceded it to the Telluride School District.

— Aaron Couch, HollywoodReporter, 24 July 2026
The announcement comes after a group of Ashaninka Indigenous leaders began meetings with federal officials in Brasilia, Brazil's capital, seeking urgent protection for their territory.

— ABC News, ABC News, 24 July 2026

Definition of urgent

Adjective

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
The pride of Odysseus, the passion of Shakespeare’s lovers, and the dread facing Ivan Ilyich on his deathbed remain inextinguishable qualities of our inner lives.

— Big Think, Big Think, 28 Oct. 2025

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 28 Jul. 2026.

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Synonyms of unslakable

adjective

Example Sentences

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