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unquenchable

  • a word derived from quench.
    quench
    verb (used with object)
    to slake, satisfy, or allay (thirst, desires, passion, etc.).

Example Sentences

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Burdened by unquenchable ambition, cocksure confidence and immeasurable talent, Whistler was in many ways an outlier of his age, with an inside track to 20th-century modernism.

From The Wall Street Journal Aug. 8, 2026

A man who inspired millions through his unquenchable spirit in the face of unbelievable adversity.

From BBC May 2, 2026

Might Beatles fans’ unquenchable nostalgia — and the fact that none of the band’s classics ever won record of the year — be enough to win?

From Los Angeles Times Jan. 30, 2025

In 2017, he developed an unquenchable thirst that compelled him to guzzle up to 15 liters of fluids a day.

From Science Magazine May 15, 2024

More than ever he missed the unquenchable cheerfulness of Pippin.

From "The Return of the King" by J.R.R. Tolkien