what is badmation??

Badminton:
game similar to tennis in which a feathered cork called the shuttle cock is driven over a net with a light racket

羽毛球

i dont think there is such word "badmation" in English,
badminton is the closest one i found, or :

bad : not good in any manner or degree
mention: a brief notice; light or chance remark
mint: mint-flavored

hope i could help what u needed

some ball games must be two person play

badminton同badmitoon都係解羽毛球,
但英文冇badmation呢個字wo......
badman就有一個!!