noun which may take the genitive case particle 'no', noun, noun or participle which takes 'suru', intransitive verb
invincible; ever-victorious; unbeaten
Describes a team, person, or entity that consistently wins and is rarely or never defeated. Often used in sports, military, or competitive contexts. Can function as a noun, no-adjective, or suru-verb.
そのチームは今シーズン常勝を続けている。
That team has been winning consistently this season.
彼は常
He is known as an invincible boxer.