Unbeatable

adj, noun

adj, noun ·4 syllables ·Uncommon ·Advanced level

Definitions

Noun
  1. 1
    Someone or something that cannot be beaten.
Adjective
  1. 1
    That cannot be beaten, defeated or overcome not-comparable

    "Deep-set and steady, with eyelashes that many a woman had envied, they showed the man for what he was—a sportsman and a gentleman. And the combination of the two is an unbeatable production."

Adjective
  1. 1
    incapable of being overcome or subdued wordnet
  2. 2
    hard to defeat wordnet

Example

More examples

"Liu Bei and Zhuge Liang are an unbeatable team."

Etymology

From un- + beat + -able. Beatable is a back-formation.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.