polydactyly
or pol·y·dac·tyl·ism
[ pol-ee-dak-tuh-lee ]
Origin of polydactyly
1First recorded in 1885–90; polydactyl + -y3
Words Nearby polydactyly
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
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