tyrannosaur

[ ti-ran-uh-sawr, tahy- ]

/ tɪˈræn əˌsɔr, taɪ- /

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noun

a large, carnivorous dinosaur, Tyrannosaurus rex, from the Late Cretaceous Epoch of North America, that walked erect on its hind feet.

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His boss, whom he admires, is waiting to meet with him about the big project.

His boss, who he admires, is waiting to meet with him about the big project.

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Origin of tyrannosaur

<New Latin Tyrannosaurus (1905), equivalent to Greek tyranno- (combining form representing týrannostyrant) + saûros-saur

WORDS THAT MAY BE CONFUSED WITH tyrannosaur

tyrannous, tyrannosaur

Words nearby tyrannosaur

Tyr, tyramine, tyrannical, tyrannicide, tyrannize, tyrannosaur, tyrannosaurus, Tyrannosaurus rex, tyrannous, tyrannulet, tyranny

How to use tyrannosaur in a sentence

Olivia Colman delivers a devastating performance as an abuse victim in the indie film Tyrannosaur.
Oscar Dark Horse Olivia Colman on 'Tyrannosaur,' Meryl Streep, and More|Marlow Stern|November 17, 2011|DAILY BEAST
The largest of these grew to be 30 feet long and 15 to 20 feet high, comparable, therefore, to the tyrannosaur in size.
Geology|William J. Miller
It is somewhat older than the Tyrannosaur although still of the late Cretacic period, and may have been ancestral to it.
Dinosaurs|William Diller Matthew
Kirk grimaced and DeVore saw a faint image of a tyrannosaur, which reared up, jaws agape.
Final Weapon|Everett B. Cole

Scientific definitions for tyrannosaur

tyrannosaur

[ tĭ-răn′ə-sôr′ ]

Any of various very large carnivorous dinosaurs of the genus Tyrannosaurus and related genera of the Cretaceous Period. Tyrannosaurs had very small forelimbs and a large head with sharp teeth. They walked on two legs, probably bent forward with their long tail stretched out as a counterbalance. Tyrannosaurs were theropods and probably distantly related to birds. The largest species, T. rex, grew to lengths of 14.3 m (47 ft) or more and may have been the largest land predator that ever lived.