grieve

This word carries a heavy emotional weight, typically associated with the profound psychological process of mourning. It describes a deep, lingering sorrow that is often more enduring and intense than simple sadness or disappointment. When used transitively to mean causing distress, the word takes on a more formal or literary tone, often appearing in expressions of empathy or regret. It shifts the focus from the internal experience of the mourner to the external cause of the pain.