UNPROSPEROUS Synonyms: 35 Similar and Opposite Words

unprosperous

adjective

Definition of unprosperous

as in unsuccessful

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Recent Examples of Synonyms for unprosperous

Adjective

Dean Riley, 62, was pronounced dead at Saint Alphonsus Regional Medical Center in Boise after lifesaving measures were unsuccessful, according to the coroner’s office.

— Harllie Stevenson, Idaho Statesman, 23 Oct. 2026
While not all lawsuits filed against small businesses are valid, even an unsuccessful lawsuit can cause major business disruptions and result in costly legal fees.

— Kaitlyn Gomez, Miami Herald, 22 Oct. 2026

Definition of unsuccessful

Adjective

Celebrated as masterpieces today, at the time they were regarded as the unpolished works of a depressed, crazy man and commercially worthless.

— Joan Martelli, Time, 17 Oct. 2026
In the event of a severe winter or import bottlenecks, depressed storage levels not only narrow Europe's capacity to absorb supply shocks but also risk driving natural gas prices higher.

— , CNBC, 14 Oct. 2026

Definition of depressed

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unpropitious

unprosperous

unprotected

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“Unprosperous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unprosperous. Accessed 29 Oct. 2026.

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Synonyms of unprosperous

adjective

Example Sentences

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