| GROUNDBURST | • groundburst n. The explosion of a bomb dropped from the air when it hits the ground. • GROUNDBURST n. the detonation of a nuclear warhead at ground level. |
| LUCUBRATORS | • lucubrators n. Plural of lucubrator. • LUCUBRATOR n. a person who studies during the night. |
| OUTHARBOURS | • outharbours n. Plural of outharbour. |
| TROUBADOURS | • troubadours n. Plural of troubadour. • TROUBADOUR n. (French) any of a class of poet-musicians flourishing esp. in southern France and northern Italy during the 11th, 12th, and 13th centuries. |
| TURBULATORS | • turbulators n. Plural of turbulator. • TURBULATOR n. a device which creates turbulence. |
| BRONTOSAURUS | • brontosaurus n. One of the largest land animals to ever walk the earth; a Brontosaurus. • Brontosaurus prop.n. A taxonomic genus within the family Diplodocidae – certain large long-necked sauropods; formerly merged… • BRONTOSAURUS n. any of a genus of large sauropod dinosaurs of the Jurassic, also BRONTOSAUR. |
| GROUNDBURSTS | • groundbursts n. Plural of groundburst. • GROUNDBURST n. the detonation of a nuclear warhead at ground level. |
| LUBRITORIUMS | • lubritoriums n. Plural of lubritorium. • LUBRITORIUM n. a place in a garage or service station where motor vehicles are lubricated. |
| TUBERIFEROUS | • tuberiferous adj. Producing or bearing tubers. • TUBERIFEROUS adj. bearing tubers. |
| SUBTERRANEOUS | • subterraneous adj. Subterranean. • SUBTERRANEOUS adj. subterranean. |
| TUBOCURARINES | • tubocurarines n. Plural of tubocurarine. • TUBOCURARINE n. a toxic alkaloid obtained from the stem of a South American vine. |
| ARBORICULTURES | • arboricultures n. Plural of arboriculture. • ARBORICULTURE n. the cultivation of trees and shrubs esp. for ornamental purposes. |
| BRONTOSAURUSES | • brontosauruses n. Plural of brontosaur. • BRONTOSAURUS n. any of a genus of large sauropod dinosaurs of the Jurassic, also BRONTOSAUR. |
| ARBORICULTURIST | • arboriculturist n. A person who practices arboriculture; a tree surgeon. • ARBORICULTURIST n. one who practises arboriculture, the cultivation of trees and shrubs. |
| STROMBULIFEROUS | • STROMBULIFEROUS adj. bearing spirally coiled organs. |
| SUBTERRANEOUSLY | • subterraneously adv. In a subterraneous manner; underground. • SUBTERRANEOUS adv. subterranean. |