rock rat

The term "rock rat" can refer to various rodent species inhabiting rocky areas or, informally, to avid rock climbers.

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Definition

C2Zoology

(technical)A small rodent species found in rocky environments, including genera like Zyzomys in Australia and Laonastes in Laos.

Example

  • The Central Rock-rat is an endangered species native to Australia.
  • The Laotian Rock Rat was thought to be extinct until it was rediscovered in Laos.

B2Slang

(informal)A passionate rock climbing enthusiast.

Example

  • He's a real rock rat, spending every weekend scaling cliffs.
  • The rock rats gathered at the climbing gym to share tips and stories.

Similar

Terms that have similar or relatively close meanings to "rock rat":

tree ratrice ratfield ratwater ratfish-eating ratriver ratspiny ratdesert ratbush ratpack ratplague ratlaboratory ratsewer ratshack ratrock badgerlab ratrat's nestsand ratsea ratlarge-headed rice ratbig-headed rice ratrock lizardwood mousewharf ratrock snakerock pigeonfield mousewater mouserock bassrock scorpionrat-bite feverrock chathog mouserat run