18-letter words containing f, e
- fixed-radio access — Wireless Local Loop
- fixed-term tenancy — a tenancy arrangement for a particular and fixed period
- flame-of-the-woods — an Indian evergreen shrub, Ixora coccinea, of the madder family, having red, tubular flowers in dense clusters.
- flash butt welding — a method of welding metal edge-to-edge with a powerful electric flash followed by the application of pressure.
- flat address space — (architecture) The memory architecture in which any memory location can be selected from a single contiguous block by a single integer offset. Almost all popular processors have a flat address space, but the Intel x86 family has a segmented address space. A flat address space greatly simplifies programming because of the simple correspondence between addresses (pointers) and integers.
- flat file database — (database) A database containing a single table, stored in a single flat file, often in a human-readable format such as comma-separated values or fixed-width columns.
- flat on one's back — lying supine
- flat-bottomed rail — a rail having a cross section like an inverted T, with the top extremity enlarged slightly to form the head
- flat-panel display — a type of thin, lightweight video display that uses liquid crystals or electroluminescence to reflect images.
- floating underflow — underflow
- floating-rate note — a eurobond, often issued as a negotiable bearer bond, that has a floating rate of interest
- flotsam and jetsam — the part of the wreckage of a ship and its cargo found floating on the water. Compare jetsam, lagan.
- flower arrangement — floral display
- flowers of sulphur — minute crystals of sulphur obtained by condensing sulphur vapour on a cold surface
- fluegelman, andrew — Andrew Fluegelman
- fluorescent screen — a transparent screen coated on one side with a phosphor that fluoresces when exposed to X-rays or cathode rays
- fluorodeoxyglucose — (carbohydrate) A fluorine analog of glucose that is used in positron emission tomography.
- fly in the face of — to move through the air using wings.
- fly off the handle — a part of a thing made specifically to be grasped or held by the hand.
- football supporter — a person who supports a particular football team
- for heaven's sake! — a mild exclamation of surprise, annoyance, etc.
- for the hell of it — the place or state of punishment of the wicked after death; the abode of evil and condemned spirits; Gehenna or Tartarus.
- for the life of me — If you say that you cannot for the life of you understand or remember something, you are emphasizing that you cannot understand or remember it, even if you try hard.
- for the rest of us — (abuse) (From the Macintosh slogan "The computer for the rest of us") 1. Used to describe a spiffy product whose affordability shames other comparable products, or (more often) used sarcastically to describe spiffy but very overpriced products. 2. Describes a program with a limited interface, deliberately limited capabilities, non-orthogonality, inability to compose primitives, or any other limitation designed to not "confuse" a naïve user. This places an upper bound on how far that user can go before the program begins to get in the way of the task instead of helping accomplish it. Used in reference to Macintosh software which doesn't provide obvious capabilities because it is thought that the poor luser might not be able to handle them. Becomes "the rest of *them*" when used in third-party reference; thus, "Yes, it is an attractive program, but it's designed for The Rest Of Them" means a program that superficially looks neat but has no depth beyond the surface flash. See also point-and-drool interface, user-friendly.
- for the time being — the system of those sequential relations that any event has to any other, as past, present, or future; indefinite and continuous duration regarded as that in which events succeed one another.
- forced development — the processing of underexposed photographic film to increase the image density
- forced perspective — the use of objects or images that are larger or smaller than they should be, to suggest that they are nearer or further away than they really are
- fore-edge painting — a technique of painting a picture on the fore edge of a book, often in such a manner that only when the pages are slightly fanned the picture is revealed.
- foreign investment — investment from foreign countries
- foreign-trade zone — free port (def 1).
- forensic chemistry — the application of facts concerning chemistry to questions of civil and criminal law.
- forensic scientist — science expert: provides evidence
- forethoughtfulness — The condition of being forethoughtful.
- forget-me-not blue — a shade of blue similar to the shade of the flowers of a forget-me-not
- forgive and forget — be reconciled
- formal equivalence — the relation that holds between two open sentences when their universal closures are materially equivalent
- forward compatible — forward compatibility
- forwarding address — address for mail to be sent on
- foundation garment — an undergarment, as a girdle or corset, worn by women to support or give shape to the contours of the body.
- four-color problem — the problem, solved in 1976, of proving the theorem that any geographic map can be colored using only four colors so that no connected countries with a common boundary are colored the same color.
- four-legged friend — a four-legged animal, esp a dog
- fourth commandment — “Remember the sabbath day, to keep it holy”: fourth of the Ten Commandments.
- fracture toughness — The fracture toughness of a material is how likely it is to resist fracture.
- fragile x syndrome — a widespread form of mental retardation caused by a faulty gene on the X chromosome.
- fragile-x syndrome — an inherited condition characterized by learning disability: affected individuals have an X-chromosome that is easily damaged under certain conditions
- fragmentation bomb — a bomb designed to break into many small, high-velocity fragments when detonated.
- frame of reference — a structure of concepts, values, customs, views, etc., by means of which an individual or group perceives or evaluates data, communicates ideas, and regulates behavior.
- frederick douglass — Frederick, 1817–95, U.S. ex-slave, abolitionist, and orator.
- free-range chicken — a chicken kept in natural nonintensive conditions
- free-range poultry — poultry kept in natural nonintensive conditions