Chinchillidae

Part of speech: noun

Definitions

1. A family of small, nocturnal rodents native to the Andes, which are characterized by their soft fur and bushy tails
2. A group of South American animals commonly known for their playful behavior and social structure, often kept as pets
3. A biological family that includes species known for their unique adaptations to cold mountainous environments, with a diet primarily consisting of plant material

Etymology: Chinchillidae is a Latinized scientific family name, and its core is the word "chinchilla," which comes from Spanish. The Spanish form was borrowed from a language of the Andes, most likely Quechua or a related Andean tongue, and it was applied to a small rodent of the mountains of western South America. The "-idae" ending is the standard zoological marker for a family, added to the genus name "Chinchilla" in the nineteenth century, when naturalists began sorting animals into a formal Linnaean hierarchy. The rodent's name entered English in the 1700s, when Europeans first encountered its soft, dense fur, which was prized so highly that wild populations were nearly wiped out by the fur trade. The family name is a later technical extension of that name, so the word has moved from an Andean animal name, through Spanish, into scientific taxonomy.

Synonyms: chinchillas, chinchilla family