Fancy hairstyles, informally

If you’re looking for a fancy hairstyle that’s informal, then the answer to this crossword question is “dos.” This term is often used to describe a variety of hairstyles that are elegant and sophisticated, but not too formal or stuffy. Some examples of dos include updos, braids, and twists, which can be worn for special occasions or just for fun. So if you’re looking to switch up your hairstyle and add a touch of glamour to your look, try experimenting with some different dos and see what works best for you!