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Siamese twin - definition and synonyms


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noun [countable] old-fashioned Siamese twin pronunciation in American English /ˌsaɪəmiz ˈtwɪn/
Word Forms
singularSiamese twin
pluralSiamese twins
  1. one of two people born with their bodies joined together. This is now considered offensive and it is more polite to say conjoined twin.
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