(1)戦争行為または競争などにおいて敵対する
(2)oppose, as in hostility or a competition; "You must confront your opponent"; "Jackson faced Smith in the boxing ring"; "The two enemies finally confronted each other"
さらに詳しく
(1)誰かまたは何かに対して立ち上がりまたは抵抗する
(2)stand up or offer resistance to somebody or something