out‧fit1 S3 [countable]
a set of clothes worn together, especially for a special occasion:
She bought a new outfit for the party.
a cowboy outfit
a group of people who work together as a team or organization:
My outfit was sent to Italy during the war.
a small advertising outfit in San Diego
3TD British English
a set of equipment that you need for a particular purpose or job [= kit]:
a tyre repair outfit