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Medical Dictionary

fly

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noun \ˈflī\

Medical Definition of fly

plural flies

  1. 1:  a winged insect—usually used in combination <emerging mayflies> <a large butterfly>

  2. 2a:  any dipteran fly—called also true fly, two-winged flyb:  a large and stout-bodied dipteran fly (as a horsefly)





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