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brontosaur

brontosaur

1 8.9
A large plant-eating dinosaur with a very long neck and tail that walks on four legs
  • noun
  • /ˈbrɒntəˌsɔːr/
  • US
translation icon : brontosaurio
  • 43 Freeze fires his gun, freezing the legs of the mighty Brontosaur.

Examples

  • It's okay to call them brontosaurs, Tim.

    Fiction book (1993)
  • The page is open to the brontosaur.

    Fiction book (1997)
  • Despite what the books say, brontosaurs avoid swamps.

    Fiction book (1990)
  • Commonly called "brontosaurs."

    Fiction book (1990)
  • I consider the concept of "post-scarcity society" to be about as plausible as "TARDIS full of spellcasting vampire brontosaurs."

    Blog text (28)
  • A group of children marveled at the enormous size of the brontosaur displayed in the museum.

  • In Jurassic Park, the fictionalized brontosaur roamed the lush landscapes alongside other dinosaurs.

  • Paleontologists believe that the brontosaur fed primarily on vegetation found in the dense forests of the Jurassic period.

Synonyms

sauropod
vsbrontosaur
  • Specialized
1 9.9

A very large plant-eating dinosaur with a small head and a very long neck and tail

is one particular member within that wider group
Apatosaurus
vsbrontosaur
  • Specialized
1 8.9

A very large plant-eating dinosaur with a long neck that walked on four legs

is the common name used for that genus member rather than the genus term
brontosaurus
vsbrontosaur
  • US
1 7.2

A huge four-legged plant-eating dinosaur that lived in North America in the late Jurassic

is the alternate name used for the same animal
apatosaur
vsbrontosaur
1 9.9

A very large plant-eating dinosaur with a long neck that lived in North America

focuses on the common name for that North American long-necked animal
brachiosaur
vsbrontosaur
1 8.7

A large, long-necked plant-eating dinosaur from the Jurassic with longer front legs than back legs

differs by having more even leg proportions and the familiar common name
Camarasaurus
vsbrontosaur
  • Specialized
1 9.9

A large long-necked plant-eating dinosaur from the Jurassic with a box-shaped skull

is the more widely used name for a different long-necked form
thunder lizard
vsbrontosaur
  • Archaic
9.9

A large plant-eating dinosaur with a long neck and tail

is the specific common name for that North American animal
Apatosaurus excelsus
vsbrontosaur
  • Specialized
9.9

A large dinosaur that eats plants with a very long neck and tail

is the broader name for the same widely found animal
sauropod dinosaur
vsbrontosaur
  • Specialized
9.1

A very large plant-eating dinosaur with a small head, long neck and long tail

is a specific example from that larger group rather than the whole group
Sauropoda
vsbrontosaur
  • Specialized
9.9

A group of very large plant-eating dinosaurs with long necks, long tails and four thick legs

is a single familiar example drawn from that taxonomic group
Seismosaurus
vsbrontosaur
  • Specialized
9.9

A very large dinosaur that ate plants from the Late Jurassic, known from fossils in western North America

is a more commonly known North American large herbivore from the same era
barosaurus
vsbrontosaur
  • Specialized
9.9

A very large dinosaur with a long neck, as tall as a five-story building

is similar in size but is the specific familiar North American type
barosaur
vsbrontosaur
  • Specialized
9.9

A very large plant-eating dinosaur with a very long neck that reaches leaves high in trees

is a more specific common name for a different large Late Jurassic animal

How Big

Brachiosaurus
  • Informal
1 8.6
brontosaur
  • US
1 8.9
dino
  • Baby Talk
6 2.7

Surface Forms

brontosaur singular
brontosaurus plural
brontosaurus singular

Morphology

brontosaur = brontosaurus (semi-transparent) = bronto + saur

The relation of 'brontosaur' to 'brontosaurus' is a straightforward shortening (clipping), so the base form is easily recoverable.

Etymology

The word brontosaur comes from Greek parts bronte 'thunder' and sauros 'lizard', so it literally means 'thunder lizard'. That's why brontosaur names a very large, four-legged plant-eating dinosaur with a long neck and tail.