noun which may take the genitive case particle 'no', na-adjective, noun
invincible; unbeatable; matchless
Describes someone or something that cannot be defeated or surpassed. Used as a noun, no-adjective, or na-adjective.
He boasts of being unbeatable in this field.
He is an invincible champion.
このチームは今シーズン無敵だ。
This team is unbeatable this season.
新しい武器を手に入れて彼は無敵になった。
He became invincible after getting the new weapon.
She's an unrivaled force in this industry.
不敗 describes an actual undefeated record, while 無敵 describes an inherent quality of invincibility regardless of track record.
無双 emphasizes being peerless or unmatched in skill or beauty, while 無敵 focuses specifically on being unbeatable in a fight or contest.
無敵 means invincible or unrivaled, especially in competition or battle, while 不死身 focuses specifically on being unkillable or unhurtable.
peerless; unrivaled; invincible
Compound of 無 (mu, 'without') and 敵 (teki, 'enemy, rival'). Literally 'without enemies', it conveys the idea of having no equal or being impossible to defeat.