guinea pig
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(noun) stout-bodied nearly tailless domesticated cavy; often kept as a pet and widely used in research |
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Synonyms: Cavia cobaya |
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Related Words: cavy |
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| 2. |
(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" |
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Synonyms: case, subject |
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Related Words: human, individual, mortal, person, somebody, someone, soul |
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