persistent

[per-sis-tuhnt, -zis-] / pərˈsɪs tənt, -ˈzɪs- /

ADJECTIVE

determined; continuous

Synonyms

STRONGEST

constant continual endless enduring incessant insistent perpetual relentless repeated resolute steadfast steady stubborn tenacious unrelenting unremitting

WEAK

assiduous bound bound and determined bulldogged dogged firm fixed immovable in for long haul indefatigable interminable like bad penny never-ending obdurate obstinate perseverant persevering persisting pertinacious sticky tireless unflagging unshakable

Antonyms

STRONGEST

broken ceasing disloyal ending inconstant intermittent interrupted merciful stopping sympathetic temporary terminable unstable unsteady untrustworthy weak yielding

WEAK

lazy relenting surrendering

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.

There is a persistent belief in certain corners of the tech world that complex social problems can be eliminated through computation.

From Salon • Apr. 23, 2026

Over the past 10 weeks, Bitcoin has done exactly that, shifting from persistent weakness to stabilization.

From Barron's • Apr. 22, 2026

But economists have warned persistent energy shocks might have already scarred consumers.

From The Wall Street Journal • Apr. 22, 2026

Stock manipulation is a persistent issue in South Korea, which authorities have recently vowed to crack down on.

From BBC • Apr. 21, 2026

Fyrian said, buzzing from one side of Glerk’s head to the other, like a persistent, and annoying, bumblebee.

From "The Girl Who Drank the Moon" by Kelly Barnhill

Vocabulary lists containing persistent

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List 3

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The Absolutely True Diary of a Part-Time Indian

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