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Brachiosaurus

Brachiosaurus

1 8.6
A name people use for any very large dinosaur with a long neck that eats plants
  • proper noun
  • /ˌbrækiˈoʊsɔrəs/
  • Informal
translation icon : Brachiosaurus

Examples

  • It's a Brachiosaurus.

  • The Brachiosaurus was one of the largest dinosaurs, known for its long neck and impressive height.

  • In the documentary, they showcased a life-size model of a Brachiosaurus that amazed all the children.

  • Paleontologists discovered fossils of a Brachiosaurus, which helped them understand how these giant creatures lived.

Synonyms

dinosaur
vsBrachiosaurus
390 3.0

A large extinct animal from long ago, like T. rex

is a casual label people use only for the very large long-necked members of that group
dino
vsBrachiosaurus
  • Baby Talk
6 2.7

A short informal word for a dinosaur that children use

is a casual term often used specifically for very large long-necked members
Apatosaurus
vsBrachiosaurus
  • Specialized
1 8.9

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

is used informally for many large long-necked creatures beyond that exact form
brachiosaur
vsBrachiosaurus
1 8.7

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

is a casual name applied to many large long-necked sauropods beyond that species
titanosaurian
vsBrachiosaurus
  • Specialized
1 9.9

A very large dinosaur that eats plants and has four legs and a long neck and tail

is a casual term that people use for many such quadrupeds regardless of exact group
apatosaur
vsBrachiosaurus
1 9.9

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

is a casual label often applied to animals like this without strict identification
brontosaur
vsBrachiosaurus
  • US
1 8.9

A large plant-eating dinosaur with a very long neck and tail that walks on four legs

is an informal name people use for many large long-necked fossil animals
Camarasaurus
vsBrachiosaurus
  • Specialized
1 9.9

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

is a looser popular term used for many long-necked herbivores regardless of skull shape
Saurischia
vsBrachiosaurus
  • Specialized
1 9.9

A group of extinct dinosaurs with lizard-like hips, like Tyrannosaurus and Brachiosaurus

is a casual name often used specifically for the very large herbivorous members
sauropod dinosaur
vsBrachiosaurus
  • Specialized
9.1

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

is the informal label people use for many such large long-necked animals
Sauropoda
vsBrachiosaurus
  • Specialized
9.9

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

is the casual term often used for members of that group rather than scientific name
Sauropodomorpha
vsBrachiosaurus
  • Specialized
9.9

A group of very large dinosaurs with long necks and small heads that eat plants

is narrower and used informally for only the very large long-necked members
Titanosauridae
vsBrachiosaurus
  • Specialized
9.9

A group of very large plant-eating dinosaurs with long necks from the Cretaceous

is a loose popular label sometimes applied to members of that family
Titanosaurus
vsBrachiosaurus
  • Specialized
9.9

The name of a very large plant-eating dinosaur with a long neck that lived in South America during the Cretaceous

is a nontechnical name people sometimes use for similar huge long-necked kinds
Argentinosaurus
vsBrachiosaurus
  • Specialized
9.9

A very large dinosaur from Argentina that ate plants

is the informal label often used for any very large long-necked animal
Barosaurus
vsBrachiosaurus
  • Specialized
9.9

A very large plant-eating dinosaur with a very long neck

is a broader casual name applied to many very long-necked giants
Apatosaurus excelsus
vsBrachiosaurus
  • Specialized
9.9

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

is a general informal term used for many large long-necked species instead
saurischian
vsBrachiosaurus
  • Specialized
9.9

A dinosaur with three-pronged hip bones like a crocodile, including plant-eaters and meat-eaters

is a popular, nontechnical name used for several members of that pelvic group
saurischian dinosaur
vsBrachiosaurus
  • Specialized
9.9

A dinosaur with hip bones like a crocodile, including plant-eaters and meat-eaters

is an informal label applied by people to some large plant-eating members

How Big

Argentinosaurus
  • Specialized
9.9
Brachiosaurus
  • Informal
1 8.6
apatosaur
1 9.9
sauropod dinosaur
  • Specialized
9.1

Surface Forms

Morphology

Brachiosaurus = brachio + saurus

Although composed of recognisable classical combining forms to specialists, the informal usage for large long-necked sauropods is technical and not transparently derivable by typical learners.

Etymology

Brachiosaurus is often used as a general name for any very large, long-necked sauropod, and a helpful way to remember this is its name comes from Greek parts brachio- 'arm' and -saurus 'lizard'. Because these giants had long front legs and could reach high leaves, people call similar big dinosaurs 'Brachiosaurus' even when they are not the exact species.