bidens definition

  • noun:
    • A genus of herbaceous composite plants, closely associated with Dahlia and also to Coreopsis, having achenes armed with several rigid, persistent, retrorsely barbed awns.
    • In zoology, a genus of hawks with two-toothed beak; just like Diodon or Harpagus (which see). Spix, 1834.
    • bur marigolds

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  • Sentence for "bidens"
    • The anchor had generally two flukes…
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  • Hypernym for "bidens"
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