22-letter words containing a, f, r, i
- information technology — the development, implementation, and maintenance of computer hardware and software systems to organize and communicate information electronically. Abbreviation: IT.
- intermediate frequency — the middle frequency in a superheterodyne receiver, at which most of the amplification takes place. Abbreviation: if.
- juan fernández islands — a group of three islands in the S Pacific Ocean, administered by Chile: volcanic and wooded. Area: about 180 sq km (70 sq miles)
- justification by works — the belief that a person becomes just before God by the performance of good works: the doctrine against which Luther protested in inaugurating the Protestant Reformation.
- keep a stiff upper lip — either of the two fleshy parts or folds forming the margins of the mouth and functioning in speech.
- keesler air force base — a U.S. Air Force installation in S Mississippi, near Biloxi.
- kill yourself laughing — If you say that you killed yourself laughing, you are emphasizing that you laughed a lot because you thought something was extremely funny.
- kinetic theory of heat — a theory that the temperature of a body is determined by the average kinetic energy of its particles and that an inflow of heat increases this energy.
- klebs-loffler bacillus — a bacterium, Corynebacterium diphtheriae, which causes diphtheria.
- lady's not for burning — a verse play (1948) by Christopher Fry.
- lake isle of innisfree — a poem (1893) by W. B. Yeats.
- land of the rising sun — Japan.
- let sth drop/fall/slip — If you let drop, let fall, or let slip information, you reveal it casually or by accident, during a conversation about something else.
- little lord fauntleroy — (italics) a children's novel (1886) by Frances H. Burnett.
- lord justice of appeal — an ordinary judge of the Court of Appeal
- lorentz transformation — the mathematical transformation in the special theory of relativity that describes the way in which measurements of space, time, and other physical quantities differ for two observers in uniform relative motion.
- make a beeline for sth — If you make a beeline for a place, you go to it as quickly and directly as possible.
- manner of articulation — the degree of obstruction or the type of channel imposed upon the passage of air at a given place of articulation, as denoted by such categories as stop, fricative, nasal, and semivowel.
- manufacturing industry — the industry of manufacturing goods from raw materials
- master warrant officer — a noncommissioned officer in the Canadian forces junior to a chief warrant officer
- maxwell air force base — U.S. Air Force installation in SE central Alabama, NW of Montgomery: site of U.S. Air Force Advanced School.
- miscarriage of justice — law: wrongful judgement
- modified american plan — (in hotels) a system of paying a single fixed rate that covers room, breakfast, and one other meal, usually dinner. Abbreviation: MAP.
- mpeg-2 aac low profile — (compression, standard, algorithm, file format) A successor of MP3 allowing transparent coding at data rates of 75-80% of that of MP3. It is very different from MP3, only used MDCT, no subband coding.
- natural classification — classification of organisms according to relationships based on descent from a common ancestor
- negative reinforcement — form of conditioning
- network interface card — network interface controller
- network node interface — (networking) (NNI) The ATM Forum's specification for connections between network nodes. NNI makes network routing possible. It typically refers to backbone trunk connections between ATM switching equipment. See also: UNI.
- nkosi sikelel' iafrica — the unofficial anthem of the Black people of South Africa, officially recognized as a national anthem (along with parts of 'Die Stem' and an English verse) in 1991
- nkosi sikelel' iafrika — the unofficial anthem of the Black people of South Africa, officially recognized as a national anthem (along with parts of 'Die Stem' and an English verse) in 1991
- nonspecular reflection — the diffuse reflection of sound or light waves
- of the first magnitude — of the greatest importance
- office of fair trading — a government department established in the UK in 1973, which acts as an economic regulator, responsible for ensuring fairness in consumer protection and competition law
- particular affirmative — a proposition of the form “Some S is P.” Symbol: I.
- partnerships for peace — a subsidiary organization of NATO, comprising former Warsaw Pact countries that wish to be allied with NATO but have not been granted full NATO membership: established in 1994
- picture of dorian gray — a novel (1891) by Oscar Wilde.
- point of sale terminal — the store, dealer, or other retail outlet where an item is sold: from manufacturer to point-of-sale.
- point-of-sale terminal — the store, dealer, or other retail outlet where an item is sold: from manufacturer to point-of-sale.
- portuguese east africa — former name of Mozambique (def 1).
- portuguese west africa — a republic in SW Africa: formerly an overseas province of Portugal; gained independence Nov. 11, 1975. 481,226 sq. mi. (1,246,375 sq. km). Capital: Luanda.
- post office department — former name of United States Postal Service.
- potassium ferricyanide — a bright-red, crystalline, water-soluble, poisonous solid, K 3 Fe(CN) 6 , used chiefly in the manufacture of pigments, as Prussian blue, and of paper, especially blueprint paper.
- potassium ferrocyanide — a lemon-yellow, crystalline, water-soluble solid, K 4 Fe(CN) 6 ⋅3H 2 O, used chiefly in casehardening alloys having an iron base and in dyeing wool and silk.
- practice makes perfect — If you say 'practice makes perfect', you mean that it is possible to learn something or develop a skill if you practise enough. People often say this to encourage someone to keep practising.
- primary rate interface — (PRI) A type of ISDN connection. In North America and Japan, this consists of 24 channels, usually divided into 23 B channels and 1 D channel, and runs over the same physical interface as T1. Elsewhere the PRI has 31 user channels, usually divided into 30 B channels and 1 D channel and is based on the E1 interface. PRI is typically used for connections such as one between a PBX (private branch exchange, a telephone exchange operated by the customer of a telephone company) and a CO (central office, of the telephone company) or IXC (inter exchange carrier, a long distance telephone company).
- primate of all england — a title of the archbishop of Canterbury.
- prince of wales island — the largest island in the Alexander Archipelago, in SE Alaska. 1500 sq. mi. (3990 sq. km).
- program transformation — The systematic development of efficient programs from high-level specifications by meaning-preserving program manipulations. Also known as optimisation. See fusion, loop combination, peephole optimisation, register allocation, tupling, unfold/fold.
- propositional function — sentential function.
- protestant reformation — reformation (def 2).