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Synonyms

terrain

American  
[tuh-reyn] / təˈreɪn /

noun

  1. a tract of land, especially as considered with reference to its natural features, military advantages, etc.

  2. Geology. terrane.


terrain British  
/ təˈreɪn, ˈtɛreɪn /

noun

  1. ground or a piece of ground, esp with reference to its physical character or military potential

    radio reception can be difficult in mountainous terrain

    a rocky terrain

  2. a variant spelling of terrane

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of terrain

1720–30; < French ≪ Vulgar Latin *terrānum, noun use of neuter of *terrānus of land. See terra, -an

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He turned to terrain and troop strength and strategic objectives.

From Slate • Apr. 1, 2026

Hundreds of police have pursued Freeman through the region's rugged terrain over the past seven months, pouring resources into one of Australia's largest manhunts.

From Barron's • Mar. 30, 2026

The snow-covered, lightly wooded terrain here forms part of the Great European Plain.

From BBC • Mar. 27, 2026

A few months before his senior year in high school, McBride was at a terrain park at Whistler Blackcomb resort.

From Los Angeles Times • Mar. 15, 2026

As long as a bull-fighter stays in his own terrain he is comparatively safe.

From "The Sun Also Rises" by Ernest Hemingway