Definition of Guinea Pig

  • (noun) stout-bodied nearly tailless domesticated cavy; often kept as a pet and widely used in research
  • (noun) a person who is subjected to experimental or other observational procedures; someone who is an object of investigation; "the subjects for this investigation were selected randomly"; "the cases that we studied were drawn from two different communities"

Synonyms of Guinea Pig


Antonyms of Guinea Pig


No Antonyms Found.

Homophones of Guinea Pig


No Homophones Found.