brontosaur

Long-necked dinosaur

A brontosaur is a massive plant-eating dinosaur with a long neck, small head, and whip-like tail—one of the largest land animals ever to exist.

The name, meaning "thunder lizard," was technically replaced by Apatosaurus after scientists determined they were the same genus, but brontosaur persists in popular usage: Kids love drawing brontosaurs.

prehistoric

fossil

Preserved ancient organism

stratigraphy · geology · ammonites · trilobites · Mesozoic · Jurassic · Cretaceous · Triassic · Permian · Devonian

dinosaur

Brachiosaurus

Tall sauropod genus

herbivore · fossil · paleontology · Cretaceous · Triassic · theropod · stegosaur · triceratops · ankylosaur · tyrannosaur

extinct

vanished

Disappeared from sight

prehistoric · ancient · lost · dodo · mammoth · mastodon · trilobite · Neanderthal · pterosaur · carbon-dating

popculture

Flintstones

Animated prehistoric suburban comedy

skeleton · reconstruction · animatronic · toy · childhood · icon

gigantic

enormous

Extremely large in scale

long-necked · thundering · lumbering · behemoth · titan · gargantuan · immense · hulking · mammoth · elephantine

Opposites
diet

brontosaurTyrannosaurus rex

Large theropod dinosaur species

Velociraptor · theropod · Spinosaurus · Giganotosaurus · carnivore

Family

brontosaurus, brontosaurs, brontosauruses

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G