mountainous

MOUN-tin-us /ˈmaʊntɪnəs/
adjectiveA2TOEFLIELTS
general

Having many mountains; characterized by rugged, elevated terrain.

Describes regions dominated by peaks, steep inclines, and high elevation.

The story behind the word. Derived through Anglo-Norman French from Latin 'montanus' (pertaining to mountains), built on the Latin root 'mons'. English adopted 'mountainous' in the 14th century to describe land dominated by huge peaks.

Word relationships

  • craggy: 'Craggy' focuses on rough, steep rocks rather than overall mountainous region size.
  • hilly: 'Hilly' describes smaller elevations compared to towering mountains.
  • flat: Flat lands lack significant elevation change.
  • planar: Planar describes geometric flat surfaces.

Commonly confused with

  • plateau: A plateau is elevated but broad and flat on top, unlike a jagged mountainous landscape.

Word family

  • mountain (noun): A large natural elevation of the earth's surface.
  • mountaineer (noun): A person who climbs mountains.

Collocations

  • mountainous terrain
  • mountainous region
  • mountainous area
  • mountainous landscape

Example sentences

  • "The mountainous district of South America presented a stark contrast to the plains." Naturalist journals
  • "Navigating through the mountainous terrain required experienced drivers and durable vehicles." Travel literature

Memory hook

Contains 'MOUNTAIN' — land full of giant mountains. Full of towering mountain peaks.

When not to use

Do not use for flat plains, plateaus without peaks, or gently rolling hills.

Fun facts

  • Nearly 24% of the Earth's land surface is classified as mountainous.

Related words

plateau, valley, canyon

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