17-letter words containing f, e, d, l
- half-breadth plan — a diagrammatic plan of one half of the hull of a vessel divided lengthwise amidships, showing water lines, stations, diagonals, and bow and buttock lines.
- half-round chisel — a cold chisel with a semicircular cutting edge used for making narrow channels
- hall of residence — Halls of residence are buildings with rooms or flats, usually built by universities or colleges, in which students live during the term.
- hardware platform — a group of compatible computers that can run the same software.
- hillel foundation — a national organization, founded in 1924 by the B'nai B'rith, that institutes and administers programs designed to enrich the religious, cultural, and social life of Jewish college students.
- household effects — domestic belongings
- hydrogen fluoride — a colorless corrosive gas, HF, the anhydride of hydrofluoric acid, used chiefly as a catalyst and in the fluorination of hydrocarbons.
- in double figures — An amount or number that is in single figures is between zero and nine. An amount or number that is in double figures is between ten and ninety-nine. You can also say, for example, that an amount or number is in three figures when it is between one hundred and nine hundred and ninety-nine.
- indefatigableness — The state of being indefatigable.
- influence peddler — a person who arranges to obtain favors, as government contracts, from high officials on behalf of others for a fee.
- island of the sun — Sicily: the island where Helius kept his oxen.
- juvenile offender — a child or young person who has been found guilty of some offence, act of vandalism, or antisocial behaviour before a juvenile court
- kolar gold fields — a city in S India, in SE Karnataka: a major gold-mining centre since 1881. Pop: 176 000 (2005 est)
- lady of the house — the female head of a household (usually preceded by the).
- lady of the night — a tropical American shrub, Brunfelsia americana, of the nightshade family, having berrylike yellow fruit and fragrant white flowers.
- lady-of-the-night — a tropical American shrub, Brunfelsia americana, of the nightshade family, having berrylike yellow fruit and fragrant white flowers.
- lake of the woods — Eldrick [el-drik] /ˈɛl drɪk/ (Show IPA), ("Tiger") born 1975, U.S. professional golfer.
- lead a dog's life — a domesticated canid, Canis familiaris, bred in many varieties.
- least fixed point — (mathematics) A function f may have many fixed points (x such that f x = x). For example, any value is a fixed point of the identity function, (\ x . x). If f is recursive, we can represent it as f = fix F where F is some higher-order function and fix F = F (fix F). The standard denotational semantics of f is then given by the least fixed point of F. This is the least upper bound of the infinite sequence (the ascending Kleene chain) obtained by repeatedly applying F to the totally undefined value, bottom. I.e. fix F = LUB {bottom, F bottom, F (F bottom), ...}. The least fixed point is guaranteed to exist for a continuous function over a cpo.
- life and/or death — If you say that something is a matter of life and death, you are emphasizing that it is extremely important, often because someone may die or suffer great harm if people do not act immediately.
- lifestyle disease — a disease that potentially can be prevented by changes in diet, environment, and lifestyle, such as heart disease, stroke, obesity, and osteoporosis
- line of induction — (formerly) a line of force in a magnetic field.
- line of longitude — an imaginary line on a globe, map, etc, indicating longitude
- litigation friend — a person acting on behalf of an infant or other person under legal disability
- live free or die! — 1. The state motto of New Hampshire, which appears on that state's automobile licence plates. 2. A slogan associated with Unix in the romantic days when Unix aficionados saw themselves as a tiny, beleaguered underground tilting against the windmills of industry. The "free" referred specifically to freedom from the fascist design philosophies and crufty misfeatures common on commercial operating systems. Armando Stettner, one of the early Unix developers, used to give out fake licence plates bearing this motto under a large Unix, all in New Hampshire colours of green and white. These are now valued collector's items.
- loose-leaf binder — a hard cover with metal rings inside which is used to hold loose pieces of paper
- lord of the flies — a novel (1954) by William Golding.
- make the dust fly — earth or other matter in fine, dry particles.
- mental deficiency — mental retardation
- middle of nowhere — a completely isolated, featureless, or insignificant place
- newfoundland time — a form of civil time observed on the island of Newfoundland, one and one-half hours later than Eastern time and a half hour later than Atlantic time.
- nightshade family — the plant family Solanaceae, characterized by herbaceous plants, trees, shrubs, and vines having alternate, simple or pinnate leaves, conspicuous flowers, and fruit in the form of a berry or capsule, and including belladonna, eggplant, nightshade, peppers of the genus Capsicum, petunia, potato, tobacco, and tomato.
- not the full quid — mentally subnormal
- of the old school — If you approve of someone because they have good qualities that used to be more common in the past, you can describe them as one of the old school.
- old norman french — Norman French (sense 1)
- out in left field — Baseball. the area of the outfield to the left of center field, as viewed from home plate. the position of the player covering this area.
- peridot of ceylon — a honey-colored tourmaline, used as a gem: not a true peridot.
- phenylformic acid — benzoic acid.
- plug and feathers — an apparatus for splitting stone, consisting of two tapered bars (feathers) inserted into a hole drilled into the stone, between which a narrow wedge (plug) is hammered to spread them.
- prelingually deaf — deaf from birth or having acquired deafness before learning to speak
- qualified success — If you describe something as a qualified success, you mean that it is only partly successful.
- reduction formula — a formula, such as sin (90° ± A) = cos A, expressing the values of a trigonometric function of any angle greater than 90° in terms of a function of an acute angle
- reformed spelling — a revised orthography intended to simplify the spelling of English words, especially to eliminate unpronounced letters, as by substituting thru for through, tho for though, slo for slow, etc.
- road-fund licence — a licence showing that the tax payable in respect of a motor vehicle has been paid
- roof of the world — Tibet, Plateau of.
- sacrificial anode — Chemistry. an anode that is attached to a metal object subject to electrolysis and is decomposed instead of the object.
- san andreas fault — an active strike-slip fault in W United States, extending from San Francisco to S California and forming the on-land portion of the western margin of the North American Plate.
- self-acknowledged — widely recognized; generally accepted: an acknowledged authority on Chinese art.
- self-administered — to manage (affairs, a government, etc.); have executive charge of: to administer the law.
- self-aggrandizing — increase of one's own power, wealth, etc., usually aggressively.