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.

These moves can position your portfolio for persistent, elevated inflation:

From MarketWatch • Jun. 8, 2026

The report came out as the ballroom project has faced persistent hurdles in court and Congress.

From Los Angeles Times • Jun. 8, 2026

“Digital assets remained under pressure as investors reduced risk exposure amid rising geopolitical tensions, persistent exchange-traded fund outflows and a stronger focus on macroeconomic risks,” Saxo Bank analysts say in a note.

From The Wall Street Journal • Jun. 5, 2026

A persistent foot injury stopped the 25-year-old training and competing consistently at the start of this season, and he admitted in April that the previous six months had been the toughest of his career.

From BBC • Jun. 5, 2026

What is key to America’s understanding of class is the persistent belief—despite all evidence to the contrary—that anyone, with the proper discipline and drive, can move from a lower class to a higher class.

From "The New Jim Crow" by Michelle Alexander

Vocabulary lists containing persistent

100 Words Every Middle Schooler Should Know

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List 3

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The Absolutely True Diary of a Part-Time Indian

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