| EXFILTRATE | • exfiltrate v. (Military) To withdraw troops surreptitiously from a dangerous position. • exfiltrate v. (Computing) To covertly extract data. • exfiltrate n. That which is exfiltrated, the removed substance or item. |
| FATTENABLE | • fattenable adj. (Rare) Able to be fattened. • FATTENABLE adj. capable of being fattened. |
| FELICITATE | • felicitate v. (Transitive) To congratulate. • felicitate adj. (Archaic) Made very happy. • FELICITATE v. to congratulate. |
| FETTERLESS | • fetterless adj. Without fetters. • FETTERLESS adj. free from fetters. |
| FETTERLOCK | • fetterlock n. (Heraldry) A shackle or lock. • FETTERLOCK n. a shackle for a horse, as a design on a shield. |
| FILMSETTER | • filmsetter n. A filmsetting machine. • FILMSETTER n. a typesetter who uses filmsetting. |
| FLATTENERS | • flatteners n. Plural of flattener. • FLATTENER n. something that makes flat. |
| FLATTERERS | • flatterers n. Plural of flatterer. • FLATTERER n. one who flatters. |
| FLATTERIES | • flatteries n. Plural of flattery. • FLATTERY n. the act of flattering. |
| FLECHETTES | • flechettes n. Plural of flechette. • fléchettes n. Plural of fléchette. • FLECHETTE n. (French) a steel dart dropped from an aeroplane or fired from a gun. |
| FLEURETTES | • fleurettes n. (Card games) A card game from the seventeenth century. • FLEURETTE n. (French) an ornament in the shape of a small flower, also FLEURET. |
| FLOWERETTE | • flowerette n. Alternative spelling of floweret. • FLOWERETTE n. a small flower; a floret, also FLOWERET. |
| FLUTTERERS | • flutterers n. Plural of flutterer. • FLUTTERER n. one who flutters. |
| FLUTTERIER | • FLUTTERY adj. marked by fluttering. |
| KETTLEFULS | • kettlefuls n. Plural of kettleful. • KETTLEFUL n. the contents of a kettle. |
| LEAFCUTTER | • leafcutter n. Alternative spelling of leaf-cutter. • leaf-cutter n. Any insect that cuts pieces from leaves. • leaf-cutter n. A tool for trimming leaves from plants. |
| LEAFLETTED | • leafletted v. Simple past tense and past participle of leaflet. • LEAFLET v. to distribute printed sheets of paper. |
| LETTERFORM | • letterform n. The shape of an individual letter. • letterform n. The design and development of such shapes. • LETTERFORM n. the shape of a letter of the alphabet from the point of view of design. |
| STREETFULS | • streetfuls n. Plural of streetful. • STREETFUL n. the contents of a street. |