desert rat
- noun
- /ˈdɛzərt ræt/
- US
Examples
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I smell a couple of desert rats.
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The desert rat is well adapted to life in arid environments, able to store water efficiently.
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During our hike, we spotted a desert rat leaping across the sandy terrain.
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While camping in the desert, we were excited to see a desert rat burrowing near our tents.
Synonyms
A small desert animal like a mouse that hops on long hind legs and has a long tail
Surface Forms
Morphology
The meaning 'a rodent that lives in the desert' is directly derivable from combining 'desert' (dry region) and 'rat' (rodent). This simple noun+noun compound denotes type/location and follows a common compositional pattern found across languages, so a B1 learner who knows both constituents will readily understand it.
Etymology
Desert rat comes from a simple picture: a small, rat-like animal living and hopping around in the dry desert. That's why the term means 'a small hopping rodent that lives in dry places' today.