| BUNDOBUSTS | • bundobusts n. Plural of bundobust. • BUNDOBUST n. (Urdu) an organisation, also BANDOBAST, BANDOBUST. |
| CONSUETUDE | • consuetude n. Custom, familiarity. • CONSUETUDE n. custom; familiarity. |
| EDENTULOUS | • edentulous adj. (Sciences) Toothless. • EDENTULOUS adj. without teeth, also EDENTULATE. |
| GROUNDNUTS | • groundnuts n. Plural of groundnut. • GROUNDNUT n. the peanut or monkey-nut. |
| GROUNDOUTS | • groundouts n. Plural of groundout. • ground␣outs n. Plural of ground out. • GROUNDOUT n. a play in baseball in which a batter is given out after hitting a grounder to an infielder. |
| OUTSTUNTED | • outstunted v. Simple past tense and past participle of outstunt. • OUTSTUNT v. to surpass in stunting. |
| SOUTHBOUND | • southbound adv. Toward the south. • southbound adj. Which is (or will be) travelling south. • SOUTHBOUND adj. travelling or heading south. |
| STUPENDOUS | • stupendous adj. Astonishingly great or large; huge; enormous. • stupendous adj. Of stunning excellence or degree; marvelous. • STUPENDOUS adj. causing astonishment or wonder, also STUPENDIOUS. |
| SUBDUCTION | • subduction n. The action of being pushed or drawn beneath another object. • subduction n. (Geology) The process of one tectonic plate moving beneath another and sinking into the mantle at a… • subduction n. The act of subducting or taking away. |
| SURMOUNTED | • surmounted v. Simple past tense and past participle of surmount. • surmounted adj. (Architecture) Of an arch or dome: rising higher than a semicircle. • surmounted adj. (Heraldry) Denoting a figure when another is laid over it. |
| THUNDEROUS | • thunderous adj. Very loud; that sounds like thunder; thundersome. Also in metaphorical expressions, signifying fury. • THUNDEROUS adj. sounding like thunder, also THUNDROUS. |
| TURNROUNDS | • turnrounds n. Plural of turnround. • TURNROUND n. a change in fortunes. |
| ULTRASOUND | • ultrasound n. (Physics) Sound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz. • ultrasound n. (Medicine) The use of ultrasonic waves for diagnostic or therapeutic purposes. • ultrasound v. (Transitive, intransitive) To treat with ultrasound. |
| UNCUSTOMED | • uncustomed adj. Not subject to customs duties; uncustomable. (The addition of quotations indicative of this usage is being sought:) • uncustomed adj. (Archaic) On which no customs duties have been paid. • UNCUSTOMED adj. not liable to or not having paid duty or customs. |
| UNDULATORS | • undulators n. Plural of undulator. • UNDULATOR n. one that undulates. |
| UNSOUNDEST | • unsoundest adj. Superlative form of unsound: most unsound. • UNSOUND adj. not sound. |