| FASHIONABLENESS | • fashionableness n. The state of being fashionable; stylishness; elegance. • FASHIONABLENESS n. the state of being fashionable. |
| FATHOMLESSNESS | • fathomlessness n. The state or condition of being fathomless. • FATHOMLESS n. incapable of being fathomed. |
| FELDSPATHOSE | • feldspathose adj. (Mineralogy) Containing feldspar. • FELDSPATHOSE adj. of or like feldspar, also FELDSPATHIC, FELSPATHIC, FELSPATHOSE. |
| FELSPATHOSE | • FELSPATHOSE adj. of or like felspar, also FELDSPATHIC, FELDSPATHOSE, FELSPATHIC. |
| FLAMETHROWERS | • flamethrowers n. Plural of flamethrower. • flame␣throwers n. Plural of flame thrower. • FLAMETHROWER n. a device that expels from a nozzle a burning stream of liquid or semiliquid fuel under pressure. |
| FLEAHOPPERS | • fleahoppers n. Plural of fleahopper. • FLEAHOPPER n. any of various small jumping bugs that feed on certain plants. |
| FLEXOGRAPHIES | • FLEXOGRAPHY n. a method of rotary letterpress printing using a resilient printing plate and solvent-based ink, used characteristically for printing on metal foil or plastic. |
| FOOLHARDINESSES | • foolhardinesses n. Plural of foolhardiness. • FOOLHARDINESS n. the state of being foolhardy. |
| FORMALDEHYDES | • formaldehydes n. Plural of formaldehyde. • FORMALDEHYDE n. a formic aldehyde, formalin. |
| HEMOFLAGELLATES | • hemoflagellates n. Plural of hemoflagellate. • HEMOFLAGELLATE n. a flagellate (as a trypanosome) that is a blood parasite, also HAEMOFLAGELLATE. |
| HEXAFLUORIDES | • hexafluorides n. Plural of hexafluoride. • HEXAFLUORIDE n. a chemical compound with the general formula XF6. |
| LEAFHOPPERS | • leafhoppers n. Plural of leafhopper. • leaf-hoppers n. Plural of leaf-hopper. • leaf␣hoppers n. Plural of leaf hopper. |
| LOATHFULNESSES | • LOATHFULNESS n. the state of being loathful. |
| METHOXYFLURANES | • methoxyfluranes n. Plural of methoxyflurane. • METHOXYFLURANE n. a potent general anaesthetic administered as a vapor. |
| REFLECTOGRAPHS | • reflectographs n. Plural of reflectograph. • REFLECTOGRAPH n. an image produced by reflectography. |
| REPROACHFULNESS | • reproachfulness n. The state or quality of being reproachful. • REPROACHFUL n. reproving. |
| SOFTHEADEDLY | • softheadedly adv. In a softheaded manner. • SOFTHEADED adv. having or indicative of a weak, unrealistic, or uncritical mind. |
| SOFTHEARTEDLY | • softheartedly adv. In a softhearted manner; with sentimental tenderness. • soft-heartedly adv. Alternative form of softheartedly. • SOFTHEARTED adv. emotionally responsive. |
| SULFONMETHANE | • sulfonmethane n. (Organic chemistry) A sedative drug with chemical formula C7H16O4S2; acetone diethyl sulfone. • SULFONMETHANE n. (US) a colourless crystalline compound used medicinally as a hypnotic, also SULPHONMETHANE. |
| SULFONMETHANES | • SULFONMETHANE n. (US) a colourless crystalline compound used medicinally as a hypnotic, also SULPHONMETHANE. |