Related by context. Frequent words. (Click for all words.) 58 atlatl 53 whalebone 50 tomahawk 49 awl 49 arrowheads 49 arrowhead 48 flints 48 prehistoric 48 obsidian 48 spear 48 flint 47 theropod 47 spears 47 shark tooth 46 longbow 46 tomahawks 46 scarab 46 tyrannosaurus rex 45 petroglyph 45 deerskin 45 Tiktaalik 45 stone carving 45 coprolites 45 harpoon 45 dung beetle 45 neolithic 44 velociraptor 44 Radiocarbon dating 44 master carver 44 burl 44 fishhooks 44 fishhook 44 stegosaurus 44 breastplate 44 pickaxe 44 skull fragment 44 elaborately carved 44 plesiosaur 44 fossilized bones 43 red ocher 43 pottery shards 43 dinosaur fossils 43 musket balls 43 triceratops 43 sasquatch 43 dinosaur bones 43 dinosaur fossil 43 neanderthal 43 inukshuk 43 didgeridoos 43 tusk 43 tyrannosaur 43 soapstone 43 Neanderthal 42 taxidermied 42 serpent 42 palaeontology 42 carver 42 ancient 42 artefact 42 carvings 42 middens 42 scabbard 42 ostrich egg 42 turtle shell 42 flintlock 42 pinecone 42 fossil hunter 42 petrified wood 42 T rex 42 cannonball 42 porcupine quills 42 fossilized 41 hand hewn 41 projectile 41 blacksmithing 41 flint tools 41 totem poles 41 phrenology 41 radiocarbon dating 41 scrimshaw 41 skull 41 palaeontologist 41 dinosaur 41 boomerangs 41 loin cloth 41 harpoons 41 Coast Salish 41 broadsword 41 crossbow 41 Tyrannosaurus 41 gourd 41 paleontological 41 termite mounds 41 slingshot 41 artifact 41 pictographs 41 scimitar 41 dugout canoe 41 prehistory 41 muzzle loading