Related by context. Frequent words. (Click for all words.) 56 inhabitation 50 human habitation 47 habitation 47 Mesolithic 47 inhabited 46 uncultivated 45 habitants 44 inhabitants 44 inhabiting 44 preindustrial 44 interglacial period 44 coastland 44 middens 44 population densities 44 homo sapiens 43 despoliation 43 civilization 43 pre Incan 43 relict 42 midden 42 millennia 42 biota 42 biosphere 42 millenniums 42 inhabitable 42 Radiocarbon dating 42 fossilization 42 Soil erosion 42 Palaeolithic 42 archaeologically 41 habitable 41 decay 41 inhabit 41 vertebrate animals 41 protoplasm 41 warmer wetter 41 Jurassic Period 41 inhabitant 41 civilized societies 41 despoiled 41 lowland forests 41 marine sediments 41 single celled 41 snail shells 41 species extinctions 41 decayed 40 anthropoid 40 burial mounds 40 humans 40 sparsely inhabited 40 coprolites 40 fertile plains 40 Edenic 40 landmass 40 colonizing 40 primitive tribes 40 exterminated 40 virgin forest 40 intensively farmed 40 deltaic 40 human beings 40 mammal 39 colonized 39 radiocarbon dated 39 fatty tissues 39 primitive 39 domesticated 39 oceanic crust 39 grassy plains 39 earthly paradise 39 wetland ecosystems 39 primitively 39 prehistoric 39 nonhuman animals 39 dinosaurs roamed 39 attained enlightenment 39 uninhabited 39 hunter gatherers 39 barren wasteland 39 primeval forest 39 cowsheds 39 classical antiquity 39 barbarism 39 seabeds 39 ecological degradation 39 Judenrein 39 aridity 39 Harappa 39 Egyptian pharaohs 39 planktonic 39 Fertile Crescent 39 uncontaminated 38 living 38 drylands 38 funerary objects 38 vertebrate species 38 destitution 38 Amazonian rainforest 38 Paleolithic 38 vegetating 38 ancient