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.

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

Despite all the changes that have happened since 2003, including the rise of social media, citizen journalists, the decline of legacy media and an unrelenting news cycle, the same incentive structures have endured.

From Salon • Mar. 2, 2026

Despite the snags, the joint effort had brought the building closer together in the face of the unrelenting Russian attacks, he said.

From Barron's • Feb. 26, 2026

On the other hand, there was a certain safety in the unrelenting boredom of each day.

From "Jacob Have I Loved" by Katherine Paterson

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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