Big hair can be used to describe a lavish hairstyle that is voluminous and full of body. There are several synonyms that can be used to describe this style, including bouffant, teased, voluminous, and full-bodied. A bouffant hairstyle is characterized by its high volume and elevation from the scalp, while a teased hairstyle involves combing hair upward to create volume. A voluminous hairstyle is any hairstyle that is full of body, while a full-bodied hairstyle is characterized by its thickness and abundance of locks. Other synonyms for big hair include tousled, shaggy, and wild, all of which describe a hairstyle that is free-flowing and has a lot of movement.