Related by context. Frequent words. (Click for all words.) 58 Diplodocus 55 canine teeth 54 tyrannosaur 54 theropod 54 forelimbs 54 Tiktaalik 53 Indohyus 53 pectoral fins 52 jawbones 52 scaly skin 52 bony 52 H. erectus 52 tetrapod 52 maxillary 51 LB1 51 Australopithecus 51 feathered dinosaurs 51 musculature 51 boney 50 buff colored 50 anatomically 50 hominid 50 baleen 50 erogenous zone 50 striated 50 pendulous 49 anthropoids 49 leathery skin 49 thickset 49 browed 49 featherless 49 incisors 49 placental mammals 49 upright posture 49 morphologically 49 bristly 49 almond shaped eyes 49 Ardipithecus 49 fleshy 48 plesiosaur 48 fossa 48 incisor 48 dorsal fins 48 hominin 48 Archaeopteryx 48 bipedalism 48 ventral 48 mandibles 48 dentition 48 physiognomy 48 lobed 48 mandible 47 warty 47 Ardipithecus ramidus 47 scaly 47 jawline 47 herbivorous 47 bushy tail 47 pterosaur 47 ovoid 47 toothed whales 47 tetrapods 47 greenish brown 46 striations 46 afarensis 46 pelvises 46 crocodilians 46 mouthparts 46 veiny 46 kidney grille 46 hairlines 46 moray eels 46 marine reptile 46 dorsal fin 46 biped 46 forelimb 46 skulls 46 appendages 46 jawbone 46 Australopithecus afarensis 46 skull 46 knock kneed 45 Homo floresiensis 45 cusps 45 morphology 45 Triceratops 45 Homo habilis 45 grayish brown 45 carapace 45 jaw muscles 45 hind limbs 45 cowlick 45 skeletonized 45 Nigersaurus 45 globular 45 Homo erectus 45 stegosaurus 45 cheekbones 45 roundish 45 Neanderthal 45 birdlike