YMCA /ˌwaɪˌɛmˌsiːˈeɪ/ noun Learner's definition of YMCA
the YMCA
: an international organization originally for young men that provides social programs, a place for athletic activities, etc., for the people in a community基督教青年会（为社区的男青年提供社会活动项目、体育运动场所等的国际性组织） —
often used before another noun常用于另一名词前 — called also (US, informal) the Y
◊ YMCA is an abbreviation of “Young Men's Christian Association.”*YMCA是Young Men's Christian Association的缩略词。