Noun carya illinoinsis has 1 sense
  1. pecan, pecan tree, Carya illinoensis, Carya illinoinsis - tree of southern United States and Mexico cultivated for its nuts
    --1 is a kind of nut tree
    --1 is a member of Carya, genus Carya
    --1 has parts: pecan
    --1 has substances: pecan
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