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Western rattlesnake

Western rattlesnake

6.5
A venomous snake with a rattle on its tail that lives in western North America
  • noun
  • /ˈwɛstərn ˈrætəlˌseɪk/
  • US
translation icon : serpiente de cascabel occidental
  • Hikers in the region are warned to watch for the Western rattlesnake along rocky trails.

Examples

  • The Western rattlesnake is known for its distinctive rattle.

  • The Western rattlesnake relies on its camouflage to avoid predators and surprise prey.

  • Scientists are tracking the migration patterns of the Western rattlesnake across its native range.

  • Many Western rattlesnakes can be found in the deserts of Arizona.

  • In the desert, a Western rattlesnake coiled up to warn us with its distinctive rattle.

  • During our hike, we spotted a Western rattlesnake basking in the sun on a rock.

  • The Western rattlesnake is known for its striking patterns and potent venom.

Synonyms

prairie rattler
vsWestern rattlesnake
  • US
7.9

A venomous rattlesnake that lives in grasslands of central North America

is the standard common name used across regions
prairie rattlesnake
vsWestern rattlesnake
  • US
8.4

A venomous snake with a rattle that lives in dry grasslands in central North America

refers to the same species but uses a different common label
Crotalus viridis
vsWestern rattlesnake
  • Specialized
9.9

A venomous snake, the prairie rattlesnake, that lives in grasslands between the Mississippi River and the Rocky Mountains

is the everyday common name rather than the scientific label

Surface Forms

Morphology

western + rattlesnake

The phrase combines a clear locational adjective 'western' (from the west) with the noun 'rattlesnake' (a snake with a rattling tail), so a learner who knows both words can infer it refers to a rattlesnake species/individual found in western regions. This is a straightforward adjective + noun composition common across languages and not idiomatic, so its meaning is immediately derivable from the constituents.

Etymology

The name Western rattlesnake comes from two parts: western for the area it lives in and rattlesnake because it has a tail 'rattle' that it shakes as a 'warning'. That's why the name describes a venomous snake with a noisy tail that lives in the western part of North America.