| ABFARADS | • abfarads n. Plural of abfarad. • ABFARAD n. a unit of capacitance, the ability to store an electric charge. |
| AUFGABES | • Aufgabes n. Plural of Aufgabe. • AUFGABE n. (German) a set experimental task in psychology. |
| BACKFATS | • BACKFAT n. the layer of fat between the skin and muscle in animals. |
| BALAFONS | • balafons n. Plural of balafon. • BALAFON n. a musical instrument of Africa. |
| BEFFANAS | • BEFFANA n. (Italian) an Epiphany gift, also BEFANA. |
| FACEBARS | • FACEBAR n. a wrestling hold pulling on the opponent's facial skin. |
| FALBALAS | • falbalas n. Plural of falbala. • FALBALA n. a trimming for a woman's garment. |
| FANBASES | • fanbases n. Plural of fanbase. • fan␣bases n. Plural of fan base. • FANBASE n. the body of fans of a celebrity. |
| FASTBACK | • fastback n. A motor car having a continuous slope from the roof to the rear. • FASTBACK n. a type of automobile roof. |
| FASTBALL | • fastball n. (Baseball) Any of the variations of high speed pitches thrown in baseball. • fastball n. (Baseball) A four-seam fastball, which is a backspin pitch thrown with a ball gripped in the direction… • FASTBALL n. a type of pitch in baseball. |
| FATBACKS | • fatbacks n. Plural of fatback. • FATBACK n. a dried strip of fat from the back of a hog. |
| FLEABAGS | • fleabags n. Plural of fleabag. • flea-bags n. Plural of flea-bag. • flea␣bags n. Plural of flea bag. |