A "wail" is a loud, mournful cry often associated with deep sorrow or distress. It can be produced by humans or animals and is typically characterized by a prolonged, high-pitched sound. People may wail in response to grief, pain, or loss, expressing their emotional turmoil through this vocalization. In many cultures, wailing is a common expression of mourning, especially during funerals or memorial services. It serves as a way for individuals to communicate their feelings and connect with others who are experiencing similar emotions. Wailing can also be found in literature and music, symbolizing profound sadness or longing.