Related by context. Frequent words. (Click for all words.) 50 Etruscans 48 feathered dinosaurs 46 theropod dinosaurs 46 Fertile Crescent 46 Late Triassic 46 classical antiquity 46 monkeys apes 46 Beringia 46 mycobacterium 45 Neandertal 45 Olmecs 45 Thracians 45 haplogroup 44 Toxoplasma gondii 44 Hebraic 44 anthropoids 44 ancient kingdoms 43 ethnological 43 fossilization 43 Inbreeding 43 indigenous cultures 43 infects humans 43 Bessarabia 43 hominid species 43 deists 43 Judaeo Christian 43 highly pathogenic H#N# virus 42 Khazars 42 Greek philosophers 42 Ashkenazi Jews 42 hunter gatherer societies 42 teosinte 42 carnivorous dinosaurs 42 papyri 42 Neandertals 42 placental mammals 42 clades 42 pagan gods 42 TSEs 42 diasporas 41 amino acid sequences 41 sociobiology 41 Melanesians 41 Late Cretaceous 41 Eurasians 41 neoclassical economics 41 buffalo herds 41 lineages 41 anthropoid 41 Babylonia 41 orientalism 41 Universität 41 Chlamydia pneumoniae 41 ancestors 41 Hellenes 41 Ashkenazim 41 corona virus 41 humans 41 biogeography 41 Shang Dynasty 41 Mesoamerica 41 infectious prions 40 Upper Paleolithic 40 H. sapiens 40 coprolites 40 teleological 40 descendents 40 Albrecht Durer 40 Egyptian pharaohs 40 Dravidians 40 Austronesian 40 Theravada Buddhism 40 Scrapie 40 talmudic 40 historical antecedents 40 Eadgyth 40 autochthonous 40 Palaeolithic 40 Essenes 40 descendants 40 intermarriages 40 olfactory bulb 40 Pre Columbian 40 ancestor 40 Hittites 40 H#N# subtype 40 Gregor Mendel 40 Norman Conquest 40 Middle Ages 40 faunal 40 macroevolution 40 subfamily 40 Archaeopteryx 40 Schistosomiasis 40 Frisian 40 Habsburgs 39 Polynesians 39 genus Homo 39 Paleolithic 39 prions 39 ruminants