free-for-all

[ free-fer-awl ]
/ ˈfri fərˌɔl /

noun

a fight, argument, contest, etc., open to everyone and usually without rules.
any competition or contested situation that is disordered, impulsive, or out of control: a free-for-all at the buffet table.
Informal. any enterprise or field of endeavor in which various companies, countries, participants, etc., compete without restriction: a price-cutting free-for-all among local stores.

adjective

open to everyone.

Origin of free-for-all

An Americanism dating back to 1880–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for free-for-all

British Dictionary definitions for free-for-all

free-for-all

noun

informal a disorganized brawl or argument, usually involving all those present
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