| 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. |
| BENEFICIATING | • beneficiating v. Present participle of beneficiate. • BENEFICIATE v. to treat ores to remove impurities. |
| BREASTFEEDING | • breastfeeding n. (Uncountable) The act or process of feeding a baby or young child milk from a lactating breast. • breastfeeding n. (Countable) An instance (session) of such feeding activity. • breastfeeding v. Present participle of breastfeed. |
| BUTTERFINGERS | • butterfingers n. Someone who tends to drop things; (more generally) someone who is clumsy or uncoordinated; a klutz. • butterfingers n. One’s fingers which tend to drop things, or are clumsy or uncoordinated. • butterfingers n. A tendency to drop things, or to be clumsy or uncoordinated. |
| DEFIBRINATING | • defibrinating v. Present participle of defibrinate. • DEFIBRINATE v. to remove fibrin from blood. |
| FATIGABLENESS | • fatigableness n. Susceptibility to fatigue. • FATIGABLE n. easily tired, also FATIGUABLE. |
| FILIBUSTERING | • filibustering v. Present participle of filibuster. • filibustering n. The act of one who filibusters. • FILIBUSTERING n. obstructing legislation by making long speeches. |
| FINGERBREADTH | • fingerbreadth n. A (usually approximate and informal) unit of measurement based upon the radial width of the human finger. • FINGERBREADTH n. the breadth of a finger. |
| FLABBERGASTED | • flabbergasted adj. Appalled, annoyed, exhausted or disgusted. • flabbergasted adj. (Euphemistic, rare) Damned. • flabbergasted v. Simple past tense and past participle of flabbergast. |
| FUNGIBILITIES | • fungibilities n. Plural of fungibility. • FUNGIBILITY n. the state of being fungible. |
| FUSSBUDGETIER | • FUSSBUDGETY adj. like a fussbudget, a person who fusses about unimportant things. |
| INDEFATIGABLE | • indefatigable adj. Extremely persistent and untiring. • INDEFATIGABLE adj. incapable of being fatigued. |
| INDEFATIGABLY | • indefatigably adv. In an extremely persistent and untiring manner; in an indefatigable manner. • INDEFATIGABLE adv. incapable of being fatigued. |
| SUBJECTIFYING | • subjectifying v. Present participle of subjectify. • SUBJECTIFY v. to make subjective. |
| UNFORGETTABLE | • unforgettable adj. Very difficult or impossible to forget. • UNFORGETTABLE adj. incapable of being forgotten. |
| UNFORGETTABLY | • unforgettably adv. In an unforgettable manner; very memorably. • UNFORGETTABLE adv. incapable of being forgotten. |