unchallenged

From WikiWord, the free dictionary

English

Definitions

adjective

Not having any challengers.
Lacking experience due to lack of challenges; untested.

Related words

Synonyms

unquestioned undisputed unquestionable undoubted uncontested unnoticed unanswered unresponsive unrivalled unarguable unchallengeable undisputable undeniable incontrovertible incontestable indisputable

References