| AFTERBURNINGS | • AFTERBURNING n. reheat, the use of a device to inject fuel into the hot exhaust gases of a turbojet in order to obtain increased thrust. |
| BACKGROUNDERS | • backgrounders n. Plural of backgrounder. • BACKGROUNDER n. an off the record briefing for reporters. |
| BREADCRUMBING | • breadcrumbing v. Present participle of breadcrumb. • BREADCRUMB v. to cover with breadcrumbs. |
| BREAKTHROUGHS | • breakthroughs n. Plural of breakthrough. • BREAKTHROUGH n. an offensive thrust that penetrates and carries beyond a defensive line in warfare. |
| DAUGHTERBOARD | • daughterboard n. (Computing, electronics) A circuit board that is an extension of a motherboard or other card. • DAUGHTERBOARD n. a small circuit board that can be attached to the motherboard of a computer. |
| DECARBURISING | • decarburising v. Present participle of decarburise. • DECARBURISE v. to remove carbon or carbon dioxide from, also DECARBURIZE. |
| DECARBURIZING | • decarburizing v. Present participle of decarburize. • DECARBURIZE v. to remove carbon or carbon dioxide from, also DECARBURISE. |
| GROUNDBREAKER | • groundbreaker n. First person to do, make or fight for something. A pioneer; a seminal person. • GROUNDBREAKER n. one that innovates. |
| GUBERNATORIAL | • gubernatorial adj. Of or pertaining to a governor. • GUBERNATORIAL adj. belonging to a governor (esp. the Governor of an American state) or the office of governor. |
| HEARTBURNINGS | • heartburnings n. Plural of heartburning. • HEARTBURNING n. intense or rancorous jealousy or resentment. |
| OVERLABOURING | • overlabouring v. Present participle of overlabour. • OVERLABOUR v. (archaic) to labour excessively, also OVERLABOR. |
| PROTUBERATING | • protuberating v. Present participle of protuberate. • PROTUBERATE v. to bulge out. |
| REATTRIBUTING | • reattributing v. Present participle of reattribute. • REATTRIBUTE v. to attribute again. |
| RELUBRICATING | • relubricating v. Present participle of relubricate. • RELUBRICATE v. to lubricate again. |
| SCHLUMBERGERA | • schlumbergera n. (Botany) Any member of the cactus genus Schlumbergera. • Schlumbergera prop.n. A taxonomic genus within the family Cactaceae – crab cactus, including the Christmas cactus or holiday cactus. • SCHLUMBERGERA n. Christmas cactus. |
| SUBCHARTERING | • SUBCHARTER v. to rent a chartered vehicle. |
| THOROUGHBRACE | • thoroughbrace n. (Dated) A leather strap supporting the body of a carriage, and attached to springs or serving as a spring itself. • THOROUGHBRACE n. any of several leather straps supporting the body of a carriage and serving as springs. |
| TURBOCHARGERS | • turbochargers n. Plural of turbocharger. • TURBOCHARGER n. a centrifugal blower driven by exhaust gas turbines and used to supercharge an engine. |
| UNDERBEARINGS | • UNDERBEARING n. the act of underbearing. |