| BIOWARFARE | • biowarfare n. Biological warfare. |
| BREAKFRONT | • breakfront n. (Chiefly attributive) Any piece of furniture (especially a bookcase or cabinet) that has a central section… • BREAKFRONT n. a kind of cabinet with center beyond ends. |
| FERRYBOATS | • ferryboats n. Plural of ferryboat. • ferry-boats n. Plural of ferry-boat. • ferry␣boats n. Plural of ferry boat. |
| FIBERBOARD | • fiberboard n. (American spelling) A material made from wood chips or shavings, which are compressed and bonded with… • FIBERBOARD n. (US) a material made from compressed wood fibres, also FIBREBOARD. |
| FIBREBOARD | • fibreboard n. Britain and Canada standard spelling of fiberboard. • FIBREBOARD n. a material made from compressed wood fibres, also FIBERBOARD. |
| FIREBOARDS | • fireboards n. Plural of fireboard. • FIREBOARD n. a mantelpiece. |
| FORBEARANT | • forbearant adj. Forbearing. • FORBEARANT adj. (obsolete) forbearing. |
| FORBEARERS | • forbearers n. Plural of forbearer. • FORBEARER n. one who forbears. |
| FORBEARING | • forbearing n. Forbearance; restraint. • forbearing adj. Characterized by patience and indulgence; long-suffering. • forbearing v. Present participle of forbear. |
| FOREBEARER | • forebearer n. (Rare) A forebear. |
| FOREBRAINS | • forebrains n. Plural of forebrain. • FOREBRAIN n. the anterior region of the embryonic brain. |
| FREEBOARDS | • freeboards n. Plural of freeboard. • FREEBOARD n. the distance between the waterline and main deck of a ship. |
| FRETBOARDS | • fretboards n. Plural of fretboard. • FRETBOARD n. a fingerboard with frets on a stringed musical instrument. |
| PERFORABLE | • perforable adj. Capable of being perforated or penetrated. • PERFORABLE adj. that can be perforated. |
| REFORMABLE | • reformable adj. That can be reformed. • REFORMABLE adj. capable of being reformed. |
| WAFERBOARD | • waferboard n. A dimensional construction board product, composed of wood flakes compressed together into a flat panel with binder. |