Women with nieces are commonly referred to as aunts. An aunt is a female relative who is either the sister or sister-in-law of a person's parent. Aunts often play an important role in the lives of their nieces and nephews, providing guidance, support, and love. They may also provide financial assistance and help with childcare. Aunts are often seen as a second mother to their nieces and nephews, and can be a great source of comfort and joy.