polydactyly

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noun poly·dac·ty·ly \-ˈdak-tə-lē\

Definition of polydactyly

  1. :  the condition of having more than the normal number of fingers or toes

1886

First Known Use of polydactyly

1886


Medical Dictionary

polydactyly

play
noun poly·dac·ty·ly \-ˈdak-tə-lē\

Medical Definition of polydactyly

plural

polydactylies

  1. :  the condition of having more than the normal number of toes or fingers—called also polydactylia, polydactylism

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