| FELONOUS | • felonous adj. (Obsolete) Evil, wicked. • FELONOUS adj. (Spenser) cruel, ruthless. |
| FLEURONS | • fleurons n. Plural of fleuron. • FLEURON n. (French) a decorative pastry motif. |
| FLOUNCES | • flounces v. Third-person singular simple present indicative form of flounce. • FLOUNCE v. to move with an impatient fling. |
| FLOUSING | • flousing v. Present participle of flouse. • FLOUSE v. (dialect) to splash, also FLOUSH. |
| FLUORINS | • FLUORIN n. a gaseous element, also FLUORINE. |
| FLUXIONS | • fluxions v. Third-person singular simple present indicative form of fluxion. • fluxions n. Plural of fluxion. • fluxions n. (Obsolete, mathematics) differential calculus. |
| FOULINGS | • foulings n. Plural of fouling. • FOULING n. a deposit or crust. |
| FOULNESS | • foulness n. The state of being foul. • Foulness prop.n. An island off the east coast of Essex where the Thames estuary joins the North Sea. • FOULNESS n. the state of being foul. |
| FURLONGS | • furlongs n. Plural of furlong. • Furlongs prop.n. Plural of Furlong. • FURLONG n. one eighth of a mile. |
| FUSIONAL | • fusional adj. (Linguistics, of a language) Tending to overlay many morphemes in a manner that can be difficult to segment. • FUSIONAL adj. relating to fusion. |
| HORNFULS | • hornfuls n. Plural of hornful. • HORNFUL n. the capacity of a drinking horn. |
| MOUFLONS | • mouflons n. Plural of mouflon. • MOUFLON n. (French) a Corsican wild sheep, also MOUFFLON, MUFLON, MUSIMON, MUSMON. |
| NOISEFUL | • noiseful adj. (Obsolete) Loud; clamorous. • NOISEFUL adj. full of noise. |
| NONFUELS | • NONFUEL n. a type of energy not used for generating heat, power, or electricity. |
| SCORNFUL | • scornful adj. Showing scorn or disrespect; contemptuous. • SCORNFUL adj. expressing contempt. |
| SNOOTFUL | • snootful n. (Informal) A noseful. • snootful n. (Informal) A significant ingested quantity of an alcoholic beverage. • SNOOTFUL n. (colloquial) enough alcohol to make one drunk. |
| SPOONFUL | • spoonful n. The amount that a spoon will hold, either level or heaped. • SPOONFUL n. as much as a spoon can hold. |
| SULFONES | • sulfones n. Plural of sulfone. • SULFONE n. a sulfur compound, also SULPHONE. |
| SULFONIC | • sulfonic adj. (Chemistry, especially in combination) Of or pertaining to the -SO2OH group. • sulfonic adj. (Organic chemistry) Of or pertaining to a sulfonic acid or its derivatives. • SULFONIC adj. relating to a sulfone, any of a class of substances consisting of two organic radicals combined with SO2, also SULPHONIC. |
| SULFONYL | • sulfonyl n. (Chemistry) The bivalent radical or functional group -SO2-. • sulfonyl n. (Organic chemistry) Any univalent radical derived from a sulfonic acid. • SULFONYL n. a bivalent sulphone group, also SULFURYL, SULPHONYL, SULPHURYL. |