unbeatable

[ uhn-bee-tuh-buh l ]
/ ʌnˈbi tə bəl /

adjective

incapable of being beaten; impossible to defeat: an unbeatable football team.
of surpassingly good quality; excellent: an unbeatable combination of brains and talent.

Origin of unbeatable

First recorded in 1895–1900; un-1 + beatable
Related formsun·beat·a·bly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for unbeatable

British Dictionary definitions for unbeatable

unbeatable

/ (ʌnˈbiːtəbəl) /

adjective

unable to be defeated or outclassed; surpassingly excellent

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