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Synonyms

high roller

American  
Or highroller

noun

Informal.

  1. a person who gambles for large stakes, as in a casino.

  2. a person who spends money freely for entertainment and extravagant living.

  3. a corporation or governmental agency that invests or spends freely or recklessly.

high roller British  

noun

  1. slang a person who spends money extravagantly or gambles recklessly

"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

Other Word Forms

Etymology

Origin of high roller

An Americanism dating back to 1880–85

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.