12-letter words containing b, o, n, f
- fiberization — the process or practice of breaking into fibres
- fibrillation — the formation of fibrils.
- fibrinogenic — producing fibrin.
- fibrinolysin — a proteolytic enzyme, formed in the blood from plasminogen, that causes the breakdown of the fibrin in blood clots.
- fibrinolysis — the disintegration or dissolution of fibrin, especially by enzymatic action.
- fibrinolytic — the disintegration or dissolution of fibrin, especially by enzymatic action.
- fibroadenoma — a benign tumor originating from glandular tissue, as in the female breast.
- fingerboards — Plural form of fingerboard.
- fire balloon — a montgolfier.
- fishing boat — vessel: for fishing
- fission bomb — atomic bomb.
- flabellation — the act of fanning a wound to keep it cool
- flamboyantly — In a flamboyant manner.
- flame carbon — a carbon electrode containing metallic salts that colour the arc in a flame-arc light
- flannelboard — a flannel-covered surface to which other flannel pieces, as letters of the alphabet, numbers, etc., adhere merely by contact, used mainly in schools as a visual aid.
- flemish bond — a brickwork bond having alternate stretchers and headers in each course, each header being centered above and below a stretcher.
- floating rib — one member of the two lowest pairs of ribs, which are attached neither to the sternum nor to the cartilages of other ribs.
- fluorocarbon — any of a class of compounds produced by substituting fluorine for hydrogen in a hydrocarbon, and characterized by great chemical stability: used chiefly as a lubricant, refrigerant, fire extinguishing agent, and in industrial and other applications in which chemical, electrical, flame, and heat resistance is essential; banned as an aerosol propellant in the U.S. because of concern about ozone layer depletion.
- foot-binding — (formerly in China) the act or practice of tightly binding the feet of infant girls to keep the feet as small as possible.
- forbearances — Plural form of forbearance.
- forbearingly — In a forbearing manner.
- forbiddingly — In a forbidding manner.
- forcibleness — The quality of being forcible.
- forebearance — Misspelling of forbearance.
- forebodement — The act of foreboding.
- forebodingly — a prediction; portent.
- forebuilding — (architecture,historical) An outer defense work of a castle used to protect the entrance to the keep.
- foreign bill — a bill of exchange drawn on a payer in one country by a maker in another.
- foreign body — object lodged where it does not belong
- foreign-born — born in a country other than that in which one resides.
- fort benning — a military reservation and U.S. Army training center in W Georgia, S of Columbus; the largest infantry post in the U.S.
- fortruncible — A cross between Fortran and RUNCIBLE for the IBM 650. Listed in CACM 2(5):16 (May 1959).
- found object — a natural or manufactured object that is perceived as being aesthetically satisfying and exhibited as such.
- francophobia — the phenomenon of hating French speakers, culture, or people
- free balloon — a balloon, often equipped to carry passengers, that drifts with air currents and whose ascent and descent are controlled by the release of ballast and buoyant gas.
- french broad — a river in W North Carolina and E Tennessee, flowing N and NW to join the Holston River at Knoxville to form the Tennessee River. 210 miles (338 km) long.
- friction rub — the sound, heard through a stethoscope, made by the rubbing together of the two inflamed layers of pericardium in patients with pericarditis or of pleura in patients with pleurisy
- front bottom — the female genitals
- front burner — Informal. a condition or position of top priority: Put the project on the front burner and finish it as soon as possible.
- frontal bone — a broad membrane bone of the skull, forming the forehead and the upper portion of each orbit.
- frontal lobe — the anterior part of each cerebral hemisphere, in front of the central sulcus.
- frontbencher — (politics) one who sits on the front bench in a parliament. Typically the spokesmen for those who sit further back.
- funambulator — a tightrope-walker; a funambulist
- functionable — functional (def 3).
- futtock band — a metal band around a lower mast somewhat below the top, for holding the lower ends of a futtock shroud.
- hereinbefore — before in this document, statement, etc.
- in behalf of — in / on behalf of, as a representative of or a proxy for: On behalf of my colleagues, I address you tonight.
- incapable of — not allowing or admitting; not able to accept or experience
- inconfutable — (obsolete) Not confutable.
- infibulation — the stitching together of the vulva, often after a clitoridectomy, leaving a small opening for the passage of urine and menstrual blood.