Outfits refer to complete sets of clothing designed for a particular purpose or occasion. Antonyms for outfits can be items of clothing that are not coordinated or not intended for a specified purpose. Synonyms for the antonyms include disheveled, unkempt, and haphazard. In contrast to outfits, these terms describe clothing that is not carefully chosen to suit a specific style or event. Casual clothes, loungewear, and mismatched outfits can all be considered antonyms for the term outfits. The antonyms for outfits highlight the importance of choosing the right clothing for the right occasion.