| ARUNDINACEOUS | • arundinaceous adj. (Botany) Of, pertaining to, or resembling a reed or cane. • ARUNDINACEOUS adj. like a reed. |
| INAUGURATIONS | • inaugurations n. Plural of inauguration. • INAUGURATION n. an act of inaugurating. |
| SUPERABUNDANT | • superabundant adj. Extremely or exceedingly abundant. • superabundant adj. (Number theory) Being or relating to a superabundant number. • SUPERABUNDANT adj. more than ample. |
| SUPERANNUABLE | • superannuable adj. Relating to a superannuation, or retirement benefit fund. • SUPERANNUABLE adj. that can be superannuated. |
| SUPERANNUATED | • superannuated adj. Obsolete, antiquated. • superannuated adj. Retired or discarded due to age. • superannuated v. Simple past tense and past participle of superannuate. |
| SUPERANNUATES | • superannuates v. Third-person singular simple present indicative form of superannuate. • SUPERANNUATE v. to render antiquated or obsolete. |
| 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. |
| UNNATURALISED | • unnaturalised adj. Alternative spelling of unnaturalized. • UNNATURALISE v. to undo the naturalisation of, also UNNATURALIZE. |
| UNNATURALISES | • unnaturalises v. Third-person singular simple present indicative form of unnaturalise. • UNNATURALISE v. to undo the naturalisation of, also UNNATURALIZE. |
| UNNATURALIZES | • unnaturalizes v. Third-person singular simple present indicative form of unnaturalize. • UNNATURALIZE v. to undo the naturalisation of, also UNNATURALISE. |
| 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. |
| UNSTAUNCHABLE | • unstaunchable adj. Incapable of being staunched, unstoppable. • UNSTAUNCHABLE adj. not staunchable. |
| UNSUBSTANTIAL | • unsubstantial adj. (Archaic) Insubstantial. • UNSUBSTANTIAL adj. not substantial. |
| UNSUSTAINABLE | • unsustainable adj. Not sustainable. • UNSUSTAINABLE adj. not sustainable. |
| UNSUSTAINABLY | • unsustainably adv. In an unsustainable manner. • UNSUSTAINABLE adv. not sustainable. |