noun
Japan High School Baseball Federation
Official name of the governing body for high school baseball in Japan, often abbreviated as 高野連 (こうやれん).
日本高校野球連盟は、夏の甲子園大会を主催している。
The Japan High School Baseball Federation organizes the summer Koshien tournament.
Common abbreviation for 日本高校野球連盟, used in everyday conversation and news.
Compound of 日本 (Japan), 高校 (high school), 野球 (baseball), and 連盟 (federation).