| BIFOLIATE | • bifoliate adj. (Botany) Having exactly two leaves. Compare bifoliolate, having two leaflets per leaf. • BIFOLIATE adj. having two leaves or leaflets. |
| BIGFOOTED | • bigfooted v. Simple past tense and past participle of bigfoot. • Bigfooted v. Simple past tense and past participle of Bigfoot. • BIGFOOT v. to throw one's weight around. |
| BIOSAFETY | • biosafety n. Protection from potential harm from biological agents, such as infectious microbes or modified genes. • BIOSAFETY n. safety with respect to the effects of biological research. |
| BIRDSFOOT | • birdsfoot n. Any of various flowering plants in the genus Ornithopus. • bird's-foot n. Alternative form of birdsfoot. • BIRDSFOOT n. a papilionaceous genus of plants with clawlike pods. |
| BOATLIFTS | • boatlifts n. Plural of boatlift. • boat␣lifts n. Plural of boat lift. • BOATLIFT v. to transport by boats. |
| BOUNTIFUL | • bountiful adj. Having a quantity or amount that is generous or plentiful; ample. • BOUNTIFUL adj. generous in giving. |
| BUFOTALIN | • bufotalin n. (Organic chemistry) A cardiotoxic bufanolide steroid secreted by the common European toad (Bufo bufo)… • BUFOTALIN n. a poisonous substance in the skin and saliva of a common European toad. |
| FIBROCYTE | • fibrocyte n. An inactive connective tissue cell that is capable of forming collagen. • FIBROCYTE n. a normally inactive fibroblast which proliferates following tissue damage. |
| FIBROLITE | • fibrolite n. (Mineralogy) Sillimanite. • FIBROLITE n. (tradename) a type of building board containing asbestos and cement , also FIBRO, FIBROCEMENT. |
| FIBROMATA | • fibromata n. Plural of fibroma. • FIBROMA n. a benign tumor, also FIBROID. |
| FIELDBOOT | • fieldboot n. A kind of riding boot with lacing at the vamp, traditionally worn by officers ranked "field grade" or higher. • field␣boot n. A type of walking boot. • FIELDBOOT n. a knee-length boot. |
| FIREBOATS | • fireboats n. Plural of fireboat. • FIREBOAT n. a boat equipped with firefighting apparatus. |
| FIRSTBORN | • firstborn n. The first child to be born to a parent or family. • firstborn adj. Born as the first one in a family, flock or the like. • firstborn adj. Most excellent; most distinguished or exalted. |
| FISHBOATS | • fishboats n. Plural of fishboat. • FISHBOAT n. a watercraft used for fishing. |
| FISHBOLTS | • fishbolts n. Plural of fishbolt. • FISHBOLT n. a type of bolt. |
| FOREBITTS | • FOREBITT n. a post for fastening cables at a ship's foremast. |
| FRITHBORH | • frithborh n. (Obsolete) A frankpledge. • FRITHBORH n. (Old English) a surety for keeping the peace, aka frankpledge. |
| FROSTBITE | • frostbite n. An injury suffered as a result of freezing of some part of the body, typically fingers, toes or the nose. • frostbite v. (Transitive) To expose to the effect of frost, or a frosty air; to blight or nip with frost. (Can we… • frostbite v. (Intransitive) To engage in winter sailboating. |
| LIFEBOATS | • lifeboats n. Plural of lifeboat. • life␣boats n. Plural of life boat. • LIFEBOAT n. a small rescue boat. |
| OBJECTIFY | • objectify v. To make (something, such as an abstract idea) possible to be perceived by the senses. • objectify v. To treat (something) as objectively real. • objectify v. To treat (someone) as a mere object, denying (their) dignity. |