unbeatable
Americanadjective
-
incapable of being beaten; impossible to defeat.
an unbeatable football team.
-
of surpassingly good quality; excellent.
an unbeatable combination of brains and talent.
adjective
Other Word Forms
Etymology
Origin of unbeatable
Explanation
That one basketball team that never loses a game? They're unbeatable! They can't be defeated, no matter what their opponents do. Use this adjective for anyone who can't be beaten in a contest or game, like an unbeatable chess champion or your unbeatable show dog. Unbeatable can also be used in a more commercial way: "No one can match our unbeatable prices!" In other words, our prices are the lowest. Sometimes this adjective simply means "the best," even when there's no actual competition: "Wow, the view from your beach house is unbeatable!"
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.
Ice creams: from the unbeatable to the unlickable.
From MarketWatch ● Jul. 28, 2026
The pace is coming to him much more easily than it is to Russell, he looks unbeatable if he doesn't hit problems, and 25 points is still a substantial lead.
From BBC ● Jul. 5, 2026
On paper, John Cornyn should be unbeatable in a Republican primary race.
From Salon ● Mar. 4, 2026
He became almost unbeatable for the next Olympic cycle.
From Los Angeles Times ● Feb. 14, 2026
I grabbed the microphone from a sixth-grade girl who insisted that tai chi had made her unbeatable at gymnastics.
From "Schooled" by Gordon Korman
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.
