Synonyms and Antonyms for guinea-pig

1. guinea pig (n.)

a person who is subjected to experimental or other observational procedures; someone who is an object of investigation

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2. guinea pig (n.)

stout-bodied nearly tailless domesticated cavy; often kept as a pet and widely used in research

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3. Guinea (n.)

a republic in western Africa on the Atlantic; formerly a French colony; achieved independence from France in 1958

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4. guinea (n.)

a west African bird having dark plumage mottled with white; native to Africa but raised for food in many parts of the world

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5. guinea (n.)

a former British gold coin worth 21 shillings

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7. pig (v.)

eat greedily

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8. pig (v.)

live like a pig, in squalor

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9. pig (n.)

a person regarded as greedy and pig-like

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10. pig (v.)

give birth

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