Undefeatable

//ˌʌndəˈfiːtəbəl// adj, noun

adj, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Something undefeatable or invincible.
Adjective
  1. 1
    Not defeatable; impossible to defeat. not-comparable

    "Near-synonyms: impregnable, impenetrable, unassailable, unconquerable"

Synonyms

All synonyms
impenetrableimpenetrableimpregnableimpregnableindomitableinsuperable

Example

More examples

"If you care about someone, you'll become friends! If you care about each other, you'll become many times stronger! And your bravery will be unlimited! In this world are many unpleasant things, many sad things, and many that, which you can't handle by yourself. But while you have people you care about, you just can't fall! You just cannot surrender! While you have those people, about which you care, you will stand up again and again! That's why Hero is absolutely undefeatable!"

Etymology

From un- + defeat + -able.

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