black rat

black rat

n. A common rat (Rattus rattus) found worldwide, especially in populated areas, having a black or dark brown coat.

black rat

n (Animals) a common rat, Rattus rattus: a household pest that has spread from its native Asia to all countries

Thesaurus

Noun

1.

black rat - common household pest originally from Asia that has spread worldwideRattus rattus, roof ratrat - any of various long-tailed rodents similar to but larger than a mousegenus Rattus, Rattus - common house rats; upper incisors have a beveled edge