Thesaurus:landform

• landform

Larger sections of land, starting with the larger ones

• continent
• subcontinent
• archipelago
• island    [⇒ thesaurus]
• peninsula
• cape
• isthmus
• spit

Mountains, hills, etc., starting with the larger ones

• mountain range    [⇒ thesaurus]
• mountain    [⇒ thesaurus]
• volcano
• hill
• butte

Valleys, plains, highlands, etc.

• valley    [⇒ thesaurus]
• ravine
• plain
• plateau
• mesa
• ridge
• highland
• upland
• spur
• cliff

Bodies of water, starting with the larger ones

• body of water    [⇒ thesaurus]
• ocean
• sea
• lake    [⇒ thesaurus]
• bay
• gulf
• watercourse    [⇒ thesaurus]
• river    [⇒ thesaurus]
• stream
• channel
• sound    [⇒ thesaurus]
• strait
• inlet    [⇒ thesaurus]
• lagoon

• landscape    [⇒ thesaurus]

• earth science    [⇒ thesaurus]