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Definitions

prosperous

[pros-per-uhs] / ˈprɒs pər əs /
ADJECTIVE
successful, thriving
Synonyms
STRONGEST
affluent booming comfortable flourishing fortunate rich robust wealthy well-heeled well-off well-to-do
WEAK
blooming doing well easy halcyon in clover in the money lousy rich lucky main-line money to burn moneyed on top of heap opulent palmy prospering roaring sitting pretty snug substantial upper-class uptown well
Antonyms
STRONGEST
destitute failing impoverished lacking needy poor unhappy upset wanting weak
WEAK
disadvantageous hopeless losing unpromising unprosperous unsuccessful
ADJECTIVE
promising, advantageous
Synonyms
STRONGEST
bright fortunate happy profitable
WEAK
appropriate auspicious convenient desirable favorable felicitous good lucky opportune propitious seasonable timely well-timed
Antonyms
STRONGEST
depressed sad unfortunate unhappy unlucky
WEAK
disadvantageous failing hopeless losing poor unpromising unprosperous unsuccessful

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.

One can readily sense the intellectual hostility to middlebrow culture, which in England dated back before the existence of a large and prosperous middle class with a hunger for culture.

From Salon • Apr. 19, 2026

The manifesto said that independence would allow the government to build a "fairer and more prosperous" country.

From BBC • Apr. 17, 2026

Following the trail of these minuscule treasures back in time, Mr. de Waal traced the history of his forbears among the Ephrussis, a Jewish banking family that grew prosperous in the 19th century.

From The Wall Street Journal • Mar. 30, 2026

“We know that when people are prosperous, particularly those who have earned a particular amount of wealth, they reinvest that.”

From The Wall Street Journal • Mar. 15, 2026

He hardly knew his son, for Will was getting fat and prosperous and he wore a coat and vest and a gold ring on his little finger.

From "East of Eden" by John Steinbeck

Vocabulary lists containing prosperous

Life Is So Good

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A Wealth Of Words: Synonyms for "Rich"

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Hamilton

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!