English definition of “band”
/bænd/ noun [C]
MUSIC › a group of musicians who play modern music together: a jazz band
LINE › a line of a different colour or design: The band of lighter coloured soil marks the position of the fort.
CIRCLE › a piece of material put around something: an elastic band
PEOPLE › a group of people who do something together: the Cathedral's band of regular worshippers
PART UK › one of the groups that something is divided into: the 20-25 age band → See also elastic band → See also rubber band