Definitions

1. verb

to feel or show sorrow, regret, or unhappiness about something or someone

“She began to grieve the loss of her beloved pet.”

2. noun

a feeling of great sadness or sorrow, especially because of someone’s death or loss

“The family’s grief was overwhelming after the tragedy.”

3. verb (archaic or poetic)

to cause or feel sorrow or pain

“The news of her brother’s death would grieve her heart.”

4. verb (transitive)

to cause or feel regret or guilt about something

“Her conscience began to grieve her for the harm she had caused.”