| BASKETFULS | • basketfuls n. Plural of basketful. • BASKETFUL n. the contents of a basket. |
| BASKETSFUL | • basketsful n. Plural of basketful. • BASKETFUL n. the contents of a basket. |
| BISULFATES | • bisulfates n. Plural of bisulfate. • BISULFATE n. an acid sulphate, also BISULPHATE. |
| FIBERGLASS | • fiberglass n. (American spelling) Alternative form of fibreglass. • fiberglass v. (American spelling) Alternative form of fibreglass. • FIBERGLASS v. (US) to coat with fiberglass, a synthetic fibre made of fine filaments of molten glass, also FIBREGLASS. |
| FIBREGLASS | • fibreglass n. Silica based glass extruded into fibers that possess a length at least 1000 times greater than their width. • fibreglass n. Ellipsis of fibreglass wool. • fibreglass n. A composite material made from fine fibres of spun glass held together with resin. |
| FLABBINESS | • flabbiness n. The characteristic or quality of being flabby. • FLABBINESS n. the quality of being flabby. |
| FLASHBACKS | • flashbacks n. Plural of flashback. • FLASHBACK v. to show a flashback. |
| FLASHBANGS | • flashbangs n. Plural of flashbang. • flash-bangs n. Plural of flash-bang. • flash␣bangs n. Plural of flash bang. |
| FLASHBULBS | • flashbulbs n. Plural of flashbulb. • FLASHBULB n. an oxygen-filled electric bulb in which aluminium or other foil or filament may be fired to provide a brilliant flash. |
| FLASHCUBES | • flashcubes n. Plural of flashcube. • FLASHCUBE n. a plastic cube containing four flashbulbs, rotated as the film is wound on. |
| FLASHTUBES | • flashtubes n. Plural of flashtube. • FLASHTUBE n. a gas discharge tube that produces very brief intense flashes of light and is used esp. in photography. |
| FLOATBASES | • FLOATBASE n. a place on a river, lake, etc. where float planes dock. |
| WOLFSBANES | • wolfsbanes n. Plural of wolfsbane. • WOLFSBANE n. a kind of aconite. |