Related by context. Frequent words. (Click for all words.) 56 Palaeolithic 54 Paleolithic 53 pottery fragments 51 hunter gatherer societies 51 peccary 51 neolithic 51 Harappan 51 Thracians 51 Ötzi 51 hominins 50 Indohyus 50 Bronze Age 50 domestication 50 elk bison 50 A. afarensis 50 Radiocarbon dating 50 Etruscans 50 Neandertals 50 prehistoric 50 Neandertal 50 ancient 49 Scythian 49 theropod 49 #BC [003] 49 Otzi 48 saber toothed cat 48 Durrington Walls 48 hominid fossils 48 domesticated 48 afarensis 48 H. erectus 48 Lameness 48 horned dinosaurs 48 Parthian 48 Achaemenid era 48 hadrosaur 48 Neolithic 48 Egyptian pharaohs 48 Sumerians 48 Upper Paleolithic 48 theropod dinosaurs 48 Fertile Crescent 47 sheep herders 47 hominid species 47 Iron Age 47 H. sapiens 47 predatory dinosaurs 47 ichthyosaur 47 preserved fossils 47 millennium BC 47 Dmanisi 47 tortoise shells 47 Mesolithic 47 tetrapod 47 marine reptiles 47 braincase 46 theropods 46 classical antiquity 46 fossilization 46 Poinar 46 mammoths 46 ibex 46 Mycenaean 46 vertebrate animals 46 Diplodocus 46 middens 46 carnivorous dinosaurs 46 semi nomadic 46 Elamite 46 Brusatte 46 Lapita 46 snail shells 45 horses donkeys 45 feathered dinosaurs 45 Shang Dynasty 45 phylogenetic analysis 45 satyrs 45 forelimb 45 Hittites 45 velociraptors 45 Atapuerca 45 radiocarbon dated 45 fossil specimens 45 plesiosaurs 45 camels 45 Harappa 45 bisons 45 relict 45 anthropoids 45 ancient kingdoms 45 cows sheep 45 fossa 45 chickens pigs 45 stromatolites 45 radiocarbon dating 44 Inbreeding 44 antiquity 44 flint tools 44 Ancient Egyptians 44 systematics 44 saiga