Unbeaten
Part of speech: adjective
Definition: not defeated untrodden Not beaten or whisked not out
Unvanquished
Part of speech: adjective
Definition: Not vanquished, beaten or conquered; unbeaten or unconquered
Unbeaten as an adjective is not defeated while Unvanquished as an adjective is not vanquished, beaten or conquered; unbeaten or unconquered
Part of speech: adjective
Definition: not defeated untrodden Not beaten or whisked not out
Part of speech: adjective
Definition: Not vanquished, beaten or conquered; unbeaten or unconquered
We hope you now know whether to use Unbeaten or Unvanquished in your sentence.