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Synonyms

bonanza

American  
[buh-nan-zuh, boh-] / bəˈnæn zə, boʊ- /

noun

  1. a rich mass of ore, as found in mining.

  2. a source of great and sudden wealth or luck; a spectacular windfall.

    The play proved to be a bonanza for its lucky backers.


bonanza British  
/ bəˈnænzə /

noun

  1. a source, usually sudden and unexpected, of luck or wealth

  2. a mine or vein rich in ore

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of bonanza

An Americanism first recorded in 1835–45; from Spanish: “calm sea, prosperity, abundance of minerals,” nasalized variant of Medieval Latin bonacia, alteration (with influence from Latin bonus “good,” possibly to avoid confusion with malus “bad”) of Latin malacia “calm sea,” from Greek malakía “softness” ( malak(ós) “soft” + -ia -ia )

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.

The British capital will once again host its Autumn/Winter fashion week from Thursday to Monday, after New York's bonanza and before the catwalk carousel moves to Milan and Paris.

From Barron's

Such offerings can be fee bonanzas for the teams of banks involved.

From The Wall Street Journal

Some 90,000 fans have flocked to the Bay Area, which is expected to receive a $500 million economic boost from the sports bonanza.

From Barron's

Heavy supply might put further pressure on bonds issued by the megacap tech companies, which until last year’s debt-issuance bonanza were something of a rarity on Wall Street.

From MarketWatch

Like many observers of this sector, however, Van Eck believes it’s quite possible the biggest beneficiaries of the AI bonanza are not even appearing on investors’ radars at present.

From MarketWatch