guinea pig


Definition: Meaning of, guinea pig in English to English dictionary.

Pronunciation: / ˈɡɪni pɪɡ /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
guinea pig guinea pigs
[countable]
  1. a small furry animal with short ears and no tail, which is often kept as a pet
    SYNONYM
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    ANTONYM
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  2. someone who is used in a scientific test to see how successful or safe a new product, system etc is
    SYNONYM
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    ANTONYM
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synonym
antonym

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Pronunciation: wʌɪt lʌŋ
Parts of Speech: noun
acute lung injury characterized by coughing and rales; inflammation of the lungs which become stiff and fibrous and cannot exchange oxygen; occurs among persons exposed to irritants such as corrosive chemical vapours, ammonia or chlorine etc.