unbeatable

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!"

Definitions of unbeatable
1

adj hard to defeat

“an unbeatable ball team”
Synonyms:
unstoppable
not capable of being stopped

adj incapable of being overcome or subdued

Synonyms:
invincible, unvanquishable
unconquerable
not capable of being conquered or vanquished or overcome

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.