Noun titanosauridae has 1 sense
  1. Titanosauridae, family Titanosauridae - herbivorous dinosaurs of the Cretaceous
    --1 is a kind of reptile family
    --1 is a member of Sauropoda, suborder Sauropoda
    --1 has members:
     Titanosaurus, genus Titanosaurus; Seismosaurus, genus Seismosaurus
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