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brachiosaur

brachiosaur

1 8.7
A large, long-necked plant-eating dinosaur from the Jurassic with longer front legs than back legs
  • noun
  • /ˈbrækiəˌsɔr/
translation icon : braquiosaurio
  • During the Jurassic period, the brachiosaur roamed the Earth as one of the largest herbivores of its time.

Examples

  • Paleontologists discovered a complete brachiosaur skeleton, which provided valuable insights into its size and habitat.

  • Grant moves forward and tries to feed the brachiosaur.

    Fiction book (1993)
  • The brachiosaur makes a loud honking noise, startling Grant and the kids.

    Fiction book (1993)
  • The entire brachiosaur skeleton collapses like a house of cards, sending Ellie to the ground.

    Fiction book (1993)
  • Grant, never tearing his eyes from the brachiosaur, reaches over and grabs Ellie's head, turning it to face the animal.

    Fiction book (1993)
  • So, yeah, the aging brachiosaur, known to be in poor health, broke out of the Cobble Hill Park enclosure where it had been living while receiving medical attention.

  • Grant awakens, only a little bit asleep, as a brachiosaur's head pushes into the tree branches, right up beside them.

    Fiction book (1993)
  • It's much too far to jump to the lobby floor, so Grant climbs gingerly onto the nearest skeleton, the towering brachiosaur.

    Fiction book (1993)
  • The brachiosaur was known for its long neck, allowing it to reach high leaves in the trees.

Synonyms

Brachiosaurus
vsbrachiosaur
  • Informal
1 8.6

A name people use for any very large dinosaur with a long neck that eats plants

is the precise scientific term rather than a broad informal label

Surface Forms

brachiosaur singular
brachiosaurs plural

Morphology

brachiosaur = brachio- + -saur (opaque) = brachio + saur

Even if a learner knows the combining forms, 'arm-lizard' does not make the specific dinosaur meaning readily predictable.

Etymology

Brachiosaur comes from Greek parts brachio- meaning 'arm' and -saur meaning 'lizard', so it literally means an 'arm lizard' and gives a clear picture of this plant-eating dinosaur with very long front legs and a long neck.