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tetradactyly
tet·ra·dac·tyl T5143700 (tĕt′rə-dăk′təl) also tet·ra·dac·ty·lous (-tə-ləs)adj. Zoology Having four digits on each extremity. tet′ra·dac′ty·ly (-tə-lē) n.tetradactyly (ˌtɛtrəˈdæktɪlɪ) n1. (Anatomy) the condition of having four fingers or toes2. (Zoology) the condition of having four fingers or toestetradactyly
tetradactyly [tet″rah-dak´tĭ-le] the presence of four digits on the hand or foot. |