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polydactyly

or pol·y·dac·tyl·ism

[ pol-ee-dak-tuh-lee ]
/ ˌpɒl iˈdæk tə li /
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noun Pathology.
the condition of being polydactyl.
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“Was” is used for the indicative past tense of “to be,” and “were” is only used for the subjunctive past tense.

Origin of polydactyly

First recorded in 1885–90; polydactyl + -y3
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

Medical definitions for polydactyly

polydactyly
[ pŏl′ē-dăktə-lē ]

n.
A condition characterized by the presence of more than five digits on a hand or foot.hyperdactyly
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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