| BANEFULLY | • banefully adv. In a baneful way. • BANEFUL adv. poisonous. |
| FAULTLINE | • faultline n. Alternative spelling of fault line. • fault-line n. Alternative spelling of fault line. • fault␣line n. (Geology) The line formed by the intersection of the plane of a fault with the surface of the Earth. |
| FLATULENT | • flatulent adj. Affected by gas in the intestine; likely to fart. • flatulent adj. (Obsolete) Empty; vain. • FLATULENT adj. suffering from flatulence. |
| FLAUNTILY | • flauntily adv. In a flaunty manner. • FLAUNTY adv. showy. |
| FLUGELMAN | • flugelman n. Alternative form of fugleman. • FLUGELMAN n. (German) a leader (esp. political); the lead soldier for a company, also FUGLEMAN. |
| FLUXIONAL | • fluxional adj. Pertaining to, or having the nature of, fluxion or fluxions; variable; inconstant. • fluxional adj. (Chemistry, of a compound) That undergoes rapid intramolecular rearrangements, component atoms being… • FLUXIONAL adj. (archaic) variable; inconstant. |
| GAINFULLY | • gainfully adv. In a gainful manner; profitably. • GAINFUL adv. profitable. |
| LANGLAUFS | • langlaufs n. Plural of langlauf. • langlaufs v. Third-person singular simple present indicative form of langlauf. • LANGLAUF n. (German) a cross-country ski run. |
| MANFULLER | • manfuller adj. Comparative form of manful: more manful. • MANFUL adj. courageous. |
| MOANFULLY | • moanfully adv. In a moanful manner. • MOANFUL adv. full of moaning; expressing sorrow. |
| PAINFULLY | • painfully adv. In a painful manner; as if in pain. • painfully adv. (Informal) Badly; poorly. • PAINFUL adv. causing pain. |
| PLAINTFUL | • plaintful adj. (Obsolete) complaining; expressing sorrow audibly. • PLAINTFUL adj. (archaic) complaining, also PLAINFUL. |
| UNFLYABLE | • unflyable adj. Not flyable; impossible to fly. • UNFLYABLE adj. that cannot be flown. |