15-letter words containing u, f, o, s, i
- accessory fruit — a fruit having enlarged accessory structures in addition to those formed from the ovary, as the strawberry, in which the fleshy tissue is the enlarged receptacle and the true fruits are the small, dry achenes borne on its surface
- age of aquarius — an astrological era believed to bring increased spirituality and harmony on earth.
- anfractuosities — Plural form of anfractuosity.
- anne of austria — 1601–66, wife of Louis XIII of France and daughter of Philip III of Spain: regent of France (1643–61) for her son Louis XIV
- antiforeclosure — opposed to the process of foreclosure
- automatic focus — a system in a camera which automatically adjusts the lens so that the object being photographed is in focus, often one using infrared light to estimate the distance of the object from the camera
- autotransfusion — a process in which a patient receives some of his or her own blood in a transfusion rather than a donor's blood
- bessel function — one of several transcendental functions, usually represented as power series, that are solutions to a group of related differential equations.
- biting housefly — a two-winged fly, Stomoxys calcitrans, having the mouthparts adapted for biting, and commonly a household and stable pest.
- buffalo soldier — (formerly, especially among American Indians) a black soldier.
- buffer solution — a solution to which a salt of a weak acid or base has been added
- bureau of mines — a division of the Department of the Interior, created in 1910, that studies the nation's mineral resources and inspects mines.
- business office — the office where the financial transactions, bookkeeping, etc. for a firm or institution are carried on
- caprifoliaceous — of, relating to, or belonging to the Caprifoliaceae, a family of N temperate shrubs, small trees, and climbers including honeysuckle, elder, and guelder-rose
- cause of action — the facts alleged in a complaint, upon which is based the plaintiff's right to a legal remedy in a court of law
- circumforaneous — moving around or abroad; roaming from place to place
- combat fatigues — the uniform worn by soldiers when fighting
- continuous-form — of or relating to paper, blank forms, checks, etc., supplied in a folded stack or roll to a device, as a computer printer, generally with perforations between sheets for later separation and often with detachable punched edges used to advance the sheets through the device.
- counterfeisance — the act of counterfeiting
- counterflashing — (construction) Formed metal or elastomeric sheeting secured on or into a wall, curb, pipe or other surface, to cover and protect the upper edge of a base flashing and its associated fasteners.
- court of claims — (in the US) a court that hears claims against the federal government
- crossfunctional — Spanning several functions.
- crystalliferous — producing or containing crystals
- customer-facing — interacting or communicating directly with customers
- customs officer — a person employed by a customs service
- demulsification — to break down (an emulsion) into separate substances incapable of re-forming the emulsion that was broken down.
- desulfurization — The process of removing sulfur from a substance, such as flue gas or crude.
- dysfunctionally — not performing normally, as an organ or structure of the body; malfunctioning.
- efficaciousness — capable of having the desired result or effect; effective as a means, measure, remedy, etc.: The medicine is efficacious in stopping a cough.
- evens favourite — the favourite to win a race and on which the bookmakers are offering even odds.
- faculty advisor — a member of the faculty who gives advice to students
- faites vos jeux — place your bets! (a phrase used by croupiers in roulette and other casino gambling games)
- fallopian tubes — one of a pair of long, slender ducts in the female abdomen that transport ova from the ovary to the uterus and, in fertilization, transport sperm cells from the uterus to the released ova; the oviduct of higher mammals.
- fauntleroy suit — a formal outfit for a boy composed of a hip-length jacket and knee-length pants, often in black velvet, and a wide, lacy collar and cuffs, usually worn with a broad sash at the waist and sometimes a large, loose bow at the neck, popular in the late 19th century.
- feeding grounds — the place where animals gather to find food
- ferrous sulfide — a dark or black metallic crystalline compound, FeS, insoluble in water, soluble in acids, used in ceramics and to generate hydrogen sulfide.
- fifth columnist — A fifth columnist is someone who secretly supports and helps the enemies of the country or organization they are in.
- finishing touch — a final additional or detail that completes and perfects something
- finno-russo war — the war (1939–40) between Finland and the Soviet Union.
- fishhook cactus — a large cactus, Ferocactus wislizenii, of the southwestern U.S. and Mexico, having hooked spines and red or yellow flowers.
- fishing harbour — a place where fishing boats are tied up
- fission product — a nuclide produced either directly by nuclear fission or by the radioactive decay of such a nuclide
- fissiparousness — The quality of being fissiparous.
- flavourdynamics — as in quantum flavour dynamics, a mathematical model used to describe the interaction of flavoured particles (weak force) through the exchange of intermediate vector bosons
- flirtatiousness — The quality of being flirtatious.
- floating supply — the aggregate supply of ready-to-market goods or securities.
- flood insurance — insurance covering loss or damage to property arising from a flood, flood tide, or the like.
- floral tributes — bunches or arrangements of flowers left as a memorial at the site of a fatal incident
- floriferousness — Quality of being floriferous, or bearing many flowers.
- flowering shrub — any shrub that produces flowers
On this page, we collect all 15-letter words with U-F-O-S-I. It’s easy to find right word with a certain length. It is the easiest way to find 15-letter word that contains in U-F-O-S-I to use in Scrabble or Crossword puzzles