unrelenting

[uhn-ri-len-ting] / ˌʌn rɪˈlɛn tɪŋ /

ADJECTIVE

merciless

Synonyms

STRONGEST

ceaseless constant continual continuous endless implacable incessant inexorable persistent relentless ruthless tenacious unabated unremitting unwavering unyielding

WEAK

bound bound and determined brick-wall cruel dead set on grim hanging tough hardheaded intransigent iron-fisted mortal perpetual pitiless remorseless rigid set steady stern stiff stiff-necked tough unbending unbroken unflinching unsparing

Antonyms

STRONGEST

broken ceasing changeable completed ending finished flexible halting inconstant infrequent intermittent interrupted irregular kind merciful nice occasional stopping surrendering sympathetic terminable varying wavering yielding

WEAK

compassionate relenting

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The company said logic and foundry customers—those seeking to produce the integrated circuits that power smartphones, computers and other electronic devices—had led growth in the quarter amid unrelenting appetite for AI.

From The Wall Street Journal • Apr. 21, 2026

That simple question was only the beginning of an unrelenting nightmare.

From Slate • Apr. 19, 2026

Checchi, in particular, barraged voters with an unrelenting flood of ads.

From Los Angeles Times • Mar. 25, 2026

A daily unrelenting dread from which there is no sign of escape.

From BBC • Mar. 17, 2026

Their jobs and their family set them apart, but they were best known for their unrelenting meanness.

From "I Know Why the Caged Bird Sings" by Maya Angelou

Vocabulary lists containing unrelenting

Narrative of the Life of Frederick Douglass

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Esperanza Rising

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A Thousand Splendid Suns

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