‘亚运’ is a shortened form of ‘亚洲运动会’ (Yàzhōu Yùndònghuì), meaning the Asian Games — a major multi-sport event held every four years for athletes from across Asia. The character ‘亚’ (yà) stands for ‘Asia’, derived from ‘亚洲’ (Yàzhōu), while ‘运’ (yùn) is short for ‘运动会’ (yùndònghuì), meaning ‘sports games’ or ‘games’. Together, they form a concise, widely recognized abbreviation used in news headlines, broadcasts, and everyday conversation.

This term is formal yet common in both written and spoken Chinese — especially during the Games period — and often appears with modifiers like ‘第十九届’ (the 19th) or qualifiers like ‘举办’ (to host) or ‘参赛’ (to compete in). It carries a sense of regional pride and international sporting spirit, similar to how ‘Olympics’ functions in English, though it’s strictly pan-Asian in scope and organization.