Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rat_chinchilla
1 sense of rat chinchilla
Sense 1
abrocome, chinchilla rat, rat chinchilla -- (ratlike rodent with soft fur and large ears of the Andes)
=> rodent, gnawer -- (relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing)