| APATOSAURUSES | • apatosauruses n. Plural of apatosaurus. • APATOSAURUS n. a kind of long-necked dinosaur, also APATOSAUR. |
| BRACHIOSAURUS | • brachiosaurus n. A large herbivorous sauropod dinosaur, Brachiosaurus altithorax, which lived during the Jurassic period. • Brachiosaurus prop.n. A taxonomic genus within the family Brachiosauridae – brachiosauruses. • BRACHIOSAURUS n. any member of a genus of huge lizard-hipped plant-eating dinosaurs. |
| CRASSULACEOUS | • crassulaceous adj. (Botany) Belonging to the family Crassulaceae of succulents, principally herbaceous. • CRASSULACEOUS adj. belonging to the Crassulaceae, a family of succulent plants including the stonecrops and house leeks. |
| HADROSAURUSES | • HADROSAURUS n. a large dinosaur. |
| RESTAURATEURS | • restaurateurs n. Plural of restaurateur. • RESTAURATEUR n. (French) the operator or proprietor of a restaurant. |
| SAUROGNATHOUS | • saurognathous adj. (Zoology) having the bones of the palate arranged as in saurians, the vomer consisting of two lateral… • SAUROGNATHOUS adj. having a lizard-like arrangement of the palate-bones (as e.g. woodpeckers). |
| SIMARUBACEOUS | • simarubaceous adj. (Botany) Belonging to the family Simaroubaceae of tropical and subtropical trees. • SIMARUBACEOUS adj. belonging to the Simarubaceae, a family of tropical trees related to the Rutaceae, also SIMAROUBACEOUS. |
| SUBARCUATIONS | • SUBARCUATION n. the state of being subarcuate, somewhat arched. |
| SUBSATURATION | • subsaturation n. The condition of being subsaturated. • SUBSATURATION n. a state of incomplete saturation. |
| SUPERANNUATES | • superannuates v. Third-person singular simple present indicative form of superannuate. • SUPERANNUATE v. to render antiquated or obsolete. |
| SUPERNATURALS | • supernaturals n. Plural of supernatural. • SUPERNATURAL n. that which is supernatural. |
| SUPERSATURATE | • supersaturate v. To cause a solution to have more solute dissolved in it than it can stably contain at current conditions. • SUPERSATURATE v. to add to (a solution) beyond saturation. |
| SUSTENTACULAR | • sustentacular adj. (Anatomy) Serving to support or sustain. • SUSTENTACULAR adj. supporting or maintaining. |
| TYRANNOSAURUS | • tyrannosaurus n. A large carnivorous dinosaur, of the genus Tyrannosaurus, found in North America during the late Cretaceous period. • Tyrannosaurus prop.n. A taxonomic genus within the family Tyrannosauridae – tyrannosaurs. • TYRANNOSAURUS n. a large carnivorous lizard-hipped dinosaur, common during the Cretaceous period, also TYRANNOSAUR. |
| UNNATURALISES | • unnaturalises v. Third-person singular simple present indicative form of unnaturalise. • UNNATURALISE v. to undo the naturalisation of, also UNNATURALIZE. |
| UNNATURALNESS | • unnaturalness n. The state of being unnatural. • UNNATURALNESS n. the state of being unnatural. |
| UNSATURATIONS | • unsaturations n. Plural of unsaturation. • UNSATURATION n. absence of saturation. |
| UNSURPASSABLE | • unsurpassable adj. Not surpassable; unable to be surpassed. • UNSURPASSABLE adj. that cannot be surpassed. |
| UNSURPASSABLY | • unsurpassably adv. In a way that cannot be surpassed; unbeatably. • UNSURPASSABLE adv. that cannot be surpassed. |