mourn

This term describes a profound emotional response to loss, blending internal grief with external expressions of sorrow. It carries a heavy, solemn tone and is typically reserved for significant losses, such as death or the permanent disappearance of a cherished tradition or era.

While it often refers to the immediate aftermath of a death, it can also describe a long-term state of longing for something that can never be recovered. It differs from simple sadness by implying a process of bereavement or a formal recognition of what has been lost.