Guinea pig - Wikipedia
The guinea pig or domestic guinea pig (Cavia porcellus), also known as the cavy or domestic cavy (/ ˈkeɪvi / KAY-vee), is a species of rodent belonging to the genus Cavia, family Caviidae. Breeders tend to use the name "cavy" for the animal, but "guinea pig" is more commonly used in scientific and laboratory contexts. [1] .
Guinea pig Definition & Meaning - Merriam-Webster
Dec 19, 2015 · The meaning of GUINEA PIG is a small stout-bodied short-eared tailless domesticated rodent (Cavia porcellus) of South American origin often kept as a pet and widely used in biological research —called also cavy. How to use guinea pig in a sentence.
GUINEA PIG | English meaning - Cambridge Dictionary
GUINEA PIG definition: 1. a small animal covered in fur with rounded ears, short legs, and no tail, often kept as a pet by…. Learn more.
Guinea-pig - Meaning & Origin Of The Phrase - Phrasefinder
What's the meaning of the phrase 'Guinea-pig'? A person or animal who is used as the subject of an experiment. What's the origin of the phrase 'Guinea-pig'? It isn’t at all clear why these cute family pets came to be given their name. They are cavies, not …
Guinea pig | Definition, Diet, Life Span, & Facts | Britannica
Dec 9, 2024 · guinea pig, (Cavia porcellus), a domesticated species of South American rodent belonging to the cavy family (Caviidae). It resembles other cavies in having a robust body with short limbs, large head and eyes , and short ears.
GUINEA PIG definition and meaning | Collins English Dictionary
animal A guinea pig is a small furry animal without a tail. 2 meanings: 1. a domesticated cavy, probably descended from Cavia porcellus, commonly kept as a pet and used in scientific.... Click for more definitions.
guinea pig, n. meanings, etymology and more | Oxford English ...
What does the noun guinea pig mean? There are six meanings listed in OED's entry for the noun guinea pig . See ‘Meaning & use’ for definitions, usage, and quotation evidence.