sauropod

noun 0.724

dinosaur

noun 0.689

brontosaurus

noun 0.673

stegosaurus

noun 0.665

hadrosaur

noun 0.656

iguanodon

noun 0.640

stegosaur

noun 0.637

hadrosaurid

noun 0.633

titanosaur

noun 0.620

dino

noun 0.617

triceratops

noun 0.617

dinos

noun 0.610

tyrannosaurus

noun 0.596

allosaurus

noun 0.588

pterodactyl

noun 0.582

plesiosaur

noun 0.572

tyrannosaur

noun 0.572

dinocyst

noun 0.571

diplococcus

noun 0.570

mastodon

noun 0.570

ankylosaur

noun 0.563

theropod

noun 0.557

dodo bird

noun 0.556

diploid

noun 0.550

diploidy

noun 0.548

dicotyledon

noun 0.547

ornithischian

noun 0.544

dodo

noun 0.540

dicot

noun 0.536

ichthyosaurus

noun 0.529

disyllabic

noun 0.526

didelphys

noun 0.524

velociraptor

noun 0.522

ichthyosaur

noun 0.521

ceratopsid

noun 0.519

ceratopsian

noun 0.518

saurian

noun 0.513

delphinium

noun 0.508

disyllable

noun 0.505

diplomate

noun 0.502

dual

noun 0.501

dinucleotide

noun 0.501

tetrapod

noun 0.501