IPA: /ˈlændfɔːrm/
KK: /ˈlændˌfɔrm/
A natural feature on the surface of the Earth, such as a mountain, valley, or hill.
The Grand Canyon is a famous landform that attracts many visitors each year.
Landform → It is formed from "land" (from Old English *land*, meaning ground or soil) and "form" (from Latin *forma*, meaning shape or appearance). The word "landform" refers to the shape or physical features of the ground or soil.
Think of the 'ground' ('land') and its 'shape' ('form') to remember that a landform is a specific shape of the land.