[ty.ran.no.saur] n [NL Tyrannosaurus, genus name, fr. Gk tyrannos tyrant + sauros lizard] (1924): a very large bipedal carnivorous dinosaur (Tyrannosaurus rex) with small forelegs that occurs in the Upper Cretaceous of No. America
TYRANNOSAUR
Meaning of TYRANNOSAUR in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012