roof rat

noun

Medical Definition of roof rat 

: a grayish brown rat that belongs to a variety (Rattus rattus alexandrinus) of the black rat, is common in warm regions, and often nests in trees or the upper parts of buildings

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Dictionary Entries near roof rat

roof

roofie

roof nucleus

roof rat

room

rooming-in

room temperature

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occurring twice a year or every two years

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