- 1a set of clothes that you wear together, especially for a particular occasion or purpose She was wearing an expensive new outfit. a wedding outfit a cowboy/Superman outfit (= one that you wear for fun in order to look like the type of person mentioned)
- 2(informal) a group of people working together as an organization, business, team, etc. a market research outfit This was the fourth album by the top rock outfit.
- 3a set of equipment that you need for a particular purpose a bicycle repair outfit