Out"fit (?), n. A fitting out, or equipment, as of a ship for a voyage, or of a person for an expedition in an unoccupied region or residence in a foreign land; things required for equipment; the expense of, or allowance made for, equipment, as by the government of the United States to a diplomatic agent going abroad.

• a set of clothing (with accessories)
        She wore a fashionable outfit with matching purse and shoes.
  
• any cohesive unit such as a military company
  
• gear consisting of a set of articles or tools for a specified purpose
  
• (informal) a business or firm
       Should we buy it here, or do you think the outfit across town will have a better deal?
  
• to provide with (something) usually for a specific purpose
        "The expedition was outfitted with proper clothing, food, and other necessities"