This is the 628th most frequent Japanese word.
リーグ
"リーグ" means "league" in English, referring to an organization or group competing in sports or activities.
In this sentence, "リーグ" (league) refers to a professional sports league, specifically a baseball league in this context.
昨夜、私たちはプロ野球リーグの試合を観戦しました。
Last night, we watched a professional baseball league match.
In this case, "リーグ" (league) denotes a group or division where individuals or teams compete, emphasizing the competitive structure.
彼女は我々のリーグのチャンピオンになりました。
She became the champion of our league.
Here, "リーグ" (league) is used metaphorically, referring to an organized structure for competitions in activities other than sports, such as debate.