Related by context. Frequent words. (Click for all words.) 67 plesiosaur 66 hadrosaur 64 sauropod 64 fossilized bones 61 dinosaur 61 tyrannosaur 60 fossils 60 Tiktaalik 60 pterosaur 59 T. rex 59 dinosaur fossil 59 fossil 59 tyrannosaurs 58 sauropods 58 fossilized remains 57 carnivorous dinosaurs 57 trilobites 57 dinosaur fossils 57 mammal 57 dinosaur skeletons 57 T rex 57 dinosaur footprints 57 Longrich 56 bony fish 56 triceratops 56 palaeontologist 55 Tyrannosaurus rex 55 coelacanth 55 tusk 55 paleontologist 55 dinosaur bones 54 fossilized 54 palaeontologists 54 Ardipithecus 53 mastodon 53 reticulated python 53 theropods 53 Cretaceous Period 52 hammerhead shark 52 paleontologists 52 paleontology 52 Ellesmere Island 52 fossil hunter 52 palaeontology 52 Archaeopteryx 52 Late Cretaceous 52 herbivore 51 hominid 51 paleontological 51 Homo floresiensis 51 colossal squid 51 prehistoric 51 vertebrate 50 extinct species 50 Velociraptor 50 flightless bird 50 Australopithecus 50 arthropod 50 Tyrannosaurus 50 dinosaurs 50 Tasmanian tiger 50 mammals 50 reptile 50 arthropods 50 brontosaurus 50 stegosaurus 50 thylacine 50 megafauna 50 hominins 50 hominin 50 vertebrates 50 mastodons 50 diatom 50 dorsal fin 49 Vertebrate Paleontology 49 Tyrannosaurus Rex 49 tetrapods 49 Paleontologist 49 garter snake 49 narwhal 49 cephalopods 49 skeleton 49 carnivore 48 whale carcass 48 baleen whales 48 prehistoric creatures 48 marten 48 middens 48 petrified wood 48 river otter 48 millipede 48 western lowland gorillas 48 fin whale 48 woolly mammoth 48 woolly mammoths 48 mammoths 48 skull fragments 48 paleoanthropologist 48 herbivorous 47 crustacean 47 giant squid