17-letter words containing f, o, l
- café-au-lait spot — a brown patch on the skin that can occur normally in small numbers or in neurofibromatosis, when they are more numerous
- calf's-foot jelly — a jelly made from the stock of boiled calves' feet and flavourings, formerly often served to invalids
- california condor — either of two large, New World vultures of the family Cathartidae, Gymnogyps californianus (California condor) or Vultur gryphus (Andean condor) the largest flying birds in the Western Hemisphere: the California condor is almost extinct; the Andean condor is greatly reduced in number and rare in many areas.
- california laurel — a Pacific coast shrub or tree (Umbellularia californica) of the laurel family, having aromatic evergreen leaves and hard wood; Oregon myrtle: a source of bay leaves
- california nutmeg — a tall, pungently aromatic California evergreen tree, Torreya californica, of the yew family, having a fissured, gray-brown bark and small, purple-streaked, green fruit.
- california privet — a privet, Ligustrum ovalifolium, of the olive family, native to Japan, having glossy, oval leaves and long clusters of white flowers, widely used for hedges in the U.S.
- canadian football — a game resembling American football, played on a grass pitch between two teams of 12 players
- canarybird flower — a nasturtium, Tropaeolum peregrinum, of Peru, having round, deeply lobed leaves and yellow flowers.
- capital formation — the net additions to a capital stock in an accounting period
- centrifugal force — In physics, centrifugal force is the force that makes objects move outwards when they are spinning around something or travelling in a curve.
- centripetal force — a force that acts inwards on any body that rotates or moves along a curved path and is directed towards the centre of curvature of the path or the axis of rotation
- choanoflagellates — Plural form of choanoflagellate.
- church of england — The Church of England is the main church in England. It has the Queen as its head and it does not recognize the authority of the Pope.
- circular function — trigonometric function (def 1).
- city of gibraltar — a city on the Rock of Gibraltar, a limestone promontory at the tip of S Spain: settled by Moors in 711 and taken by Spain in 1462; ceded to Britain in 1713; a British crown colony (1830–1969), still politically associated with Britain; a naval and air base of strategic importance. Pop: 29 111 (2013 est). Area: 6.5 sq km (2.5 sq miles)
- clifden nonpareil — a handsome nocturnal moth, Catocala fraxini, that is brown with bluish patches on the hindwings: related to the red underwing
- cloverleaf aerial — a type of aerial, having three or four similar coplanar loops arranged symmetrically around an axis, to which in-phase signals are fed
- coffee-table book — A coffee-table book is a large expensive book with a lot of pictures, which is designed to be looked at rather than to be read properly, and is usually placed where people can see it easily.
- coin of the realm — legal tender.
- coliform bacillus — any of several bacilli, especially Escherichia coli and members of the genus Aerobacter, found as commensals in the large intestine of humans and certain other animals, the presence of which in water indicates fecal pollution.
- coliform bacteria — a large group of bacteria inhabiting the intestinal tract of humans and animals that may cause disease and whose presence in water is an indicator of faecal pollution
- college professor — a lecturer or researcher who works in a college
- complete fracture — a bone fracture in which the bone is split completely across.
- configurationally — With regard to a configuration.
- confrontationally — In a confrontational way.
- connecting flight — a flight taken from an airport other than that from which the journey began, and which is taken in a different aeroplane from that used for the previous stage of the journey
- consolidated fund — a fund into which tax revenue is paid in order to meet standing charges, esp interest payments on the national debt
- continental drift — Continental drift is the slow movement of the Earth's continents towards and away from each other.
- continental shelf — The continental shelf is the area which forms the edge of a continent, ending in a steep slope to the depths of the ocean.
- contraflow system — a system of traffic lanes whose normal direction is reversed to allow traffic to move during repairs or an accident
- corporal of horse — a noncommissioned rank in the British Household Cavalry above that of sergeant and below that of staff sergeant
- council of europe — an association of European states, established in 1949 to promote unity between its members, defend human rights, and increase social and economic progress
- counter-influence — the capacity or power of persons or things to be a compelling force on or produce effects on the actions, behavior, opinions, etc., of others: He used family influence to get the contract.
- cross of lorraine — a cross with two horizontal bars above and below the midpoint of the vertical bar, the lower longer than the upper
- culture diffusion — the spreading out of culture, culture traits, or a cultural pattern from a central point.
- data flow diagram — (programming) A graphical notation used to describe how data flows between processes in a system. Data flow diagrams are an important tool of most structured analysis techniques.
- david copperfield — a novel (1850) by Charles Dickens.
- defamiliarisation — (arts) The representation of objects anew, in a way that we do not recognize, or that changes our reading of them.
- defamiliarization — Art, Literature. a theory and technique, originating in the early 20th century, in which an artistic or literary work presents familiar objects or situations in an unfamiliar way, prolonging the perceptive process and allowing for a fresh perspective.
- defending counsel — a barrister who defends a client in a trial
- denial of service — a deliberate interruption in access to a computer system or network, esp by using multiple computers to generate an unmanageable volume of traffic (distributed denial of service)
- denial-of-service — pertaining to or being an incident in which a computer or computer network is disabled, disrupting access or service: a website hit by a denial-of-service attack; unintentional denial-of-service problems.
- deprofessionalise — to remove from professional control, influence, manipulation, etc.
- deprofessionalize — to remove from professional control, influence, manipulation, etc.
- deucalion's flood — a flood sent by Zeus that wiped out the entire population of the earth, except for Deucalion and his wife Pyrrha
- devil's food cake — a rich chocolate cake
- differential tone — a musical sound sometimes heard when two loud notes are sounded together, lower in pitch than either
- digital footprint — one's unique set of digital activities, actions, and communications that leave a data trace on the Internet or on a computer or other digital device and can identify the particular user or device: Our online browsing habits are part of our passive digital footprint, created without our consent or knowledge, but our active digital footprint, especially on social media, can more easily be managed. Compare footprint (def 4).
- dimethylformamide — a colourless liquid widely used as a solvent and sometimes as a catalyst. Formula: (CH3)2NCHO
- dimethylsulfoxide — DMSO.