Crater

Bowl-shaped depression on a celestial body.

bowl impact crater

A crater is a bowl-shaped depression on a celestial body, typically caused by an impact or explosion. Craters can also be formed by volcanic activity.

/ˈkreɪtər/

From Latin cratera, meaning 'bowl' or 'cup'.

bowl-shaped depression

geological formation depression

impact crater volcanic crater

rim floor ejecta blanket

planet moon asteroid

geological feature natural object