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22-letter words containing o, g, m

  • lord high commissioner — the Queen's representative
  • magnetic concentration — beneficiation of crushed ore in which a magnetic mineral is separated from gangue by means of a magnetic field.
  • magnetic dipole moment — a measure of the magnetic strength of a magnet or current-carrying coil, expressed as the torque per unit magnetic-flux density produced when the magnet or coil is set with its axis perpendicular to the magnetic field
  • magnetic pole strength — Electricity. a measure of the force exerted by one face of a magnet on a face of another magnet when both magnets are represented by equal and opposite poles. Symbol: m.
  • make a big deal out of — to attach extreme importance to; make a big fuss about
  • make one's marble good — to succeed or do the right thing
  • management consultancy — a company of professionals who are employed to help an organization improve efficiency and performance
  • mecklenburg-vorpommern — German name of Mecklenburg–Western Pomerania.
  • meeting of (the) minds — an agreement
  • memory management unit — (hardware, memory management)   (MMU, "Paged Memory Management Unit", PMMU) A hardware device or circuit that supports virtual memory and paging by translating virtual addresses into physical addresses. The virtual address space (the range of addresses used by the processor) is divided into pages, whose size is 2^N, usually a few kilobytes. The bottom N bits of the address (the offset within a page) are left unchanged. The upper address bits are the (virtual) page number. The MMU contains a page table which is indexed (possibly associatively) by the page number. Each page table entry (PTE) gives the physical page number corresponding to the virtual one. This is combined with the page offset to give the complete physical address. A PTE may also include information about whether the page has been written to, when it was last used (for a least recently used replacement algorithm), what kind of processes (user mode, supervisor mode) may read and write it, and whether it should be cached. It is possible that no physical memory (RAM) has been allocated to a given virtual page, in which case the MMU will signal a "page fault" to the CPU. The operating system will then try to find a spare page of RAM and set up a new PTE to map it to the requested virtual address. If no RAM is free it may be necessary to choose an existing page, using some replacement algorithm, and save it to disk (this is known as "paging"). There may also be a shortage of PTEs, in which case the OS will have to free one for the new mapping. In a multitasking system all processes compete for the use of memory and of the MMU. Some memory management architectures allow each process to have its own area or configuration of the page table, with a mechanism to switch between different mappings on a process switch. This means that all processes can have the same virtual address space rather than require load-time relocation. An MMU also solves the problem of fragmentation of memory. After blocks of memory have been allocated and freed, the free memory may become fragmented (discontinuous) so that the largest contiguous block of free memory may be much smaller than the total amount. With virtual memory, a contiguous range of virtual addresses can be mapped to several non-contiguous blocks of physical memory. In early designs memory management was performed by a separate integrated circuit such as the MC 68851 used with the Motorola 68020 CPU in the Macintosh II or the Z8015 used with the Zilog Z80 family of processors. Later CPUs such as the Motorola 68030 and the ZILOG Z280 have MMUs on the same IC as the CPU.
  • miguel primo de rivera — Diego [dye-gaw] /ˈdyɛ gɔ/ (Show IPA), 1886–1957, Mexican painter.
  • miscarriage of justice — law: wrongful judgement
  • missing persons bureau — the part of the Police Force dealing with tracing missing people
  • monday morning disease — azoturia (def 2).
  • most significant digit — the digit farthest to the left in a number. Abbreviation: MSD.
  • motoring correspondent — a journalist who reviews and writes about cars
  • 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.
  • mpeg-2.5 audio layer 3 — (compression, standard, algorithm, file format)   A non-standard extention of MPEG-2 audio layer 3 by FhG for lowest sampling rates (8-12 kHz) targeting bit rates from 16-32 kbps (possibly 8-160 kbps).
  • much ado about nothing — a comedy (1598?) by Shakespeare.
  • myalgic encephalopathy — a condition characterized by painful muscles, extreme fatigue, and general debility, sometimes occurring as a sequel to viral illness
  • negative reinforcement — form of conditioning
  • no room to swing a cat — If you say 'There's no room to swing a cat' or 'You can't swing a cat', you mean that the place you are talking about is very small or crowded.
  • nodal switching system — (NSS) Main routing nodes in the NSFnet backbone.
  • non-euclidean geometry — geometry based upon one or more postulates that differ from those of Euclid, especially from the postulate that only one line may be drawn through a given point parallel to a given line.
  • non-hodgkin's lymphoma — Pathology. any of several malignancies of the lymphatic system in which the cells characteristic of Hodgkin's disease are absent.
  • nonmonetary advantages — the beneficial aspects of an employment, such as the stimulation of the work, attractiveness of the workplace, or its nearness to one's home, that do not reflect its financial remuneration
  • nonterminating decimal — a decimal numeral that does not end in an infinite sequence of zeros (contrasted with terminating decimal).
  • of the first magnitude — of the greatest importance
  • on the same wavelength — Physics. the distance, measured in the direction of propagation of a wave, between two successive points in the wave that are characterized by the same phase of oscillation.
  • open network computing — (ONC) Sun's network protocols.
  • philip the magnanimous — 1504–67, German prince; landgrave of Hesse (1509–67). He helped to crush (1525) the Peasants' Revolt and formed (1531) the League of Schmalkaden, an alliance of German Protestant rulers
  • polymyalgia rheumatica — a chronic inflammatory disease, common among older persons, characterized by recurrent episodes of muscle pain and stiffness, sometimes leading to cardiovascular complications or blindness.
  • potassium permanganate — a very dark purple, crystalline, water-soluble solid, KMnO 4 , used chiefly as an oxidizing agent, disinfectant, laboratory reagent, and in medicine as an astringent and antiseptic.
  • potassium-argon dating — a method for estimating the age of a mineral or rock, based on measurement of the rate of decay of radioactive potassium into argon.
  • primate of all england — a title of the archbishop of Canterbury.
  • process cinematography — cinematography in which the main or foreground action or scene is superimposed on or combined with simulated or separately filmed background action or scenery to produce special visual effects.
  • productivity agreement — an agreement whereby the employees of an organization agree to changes which are intended to improve productivity in return for an increase in pay or other benefits
  • 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.
  • programmed instruction — a progressively monitored, step-by-step teaching method, employing small units of information or learning material and frequent testing, whereby the student must complete or pass one stage before moving on to the next.
  • pyridostigmine bromide — a cholinesterase inhibitor, C 9 H 1 3 BrN 2 O 2 , used in its bromide form in the treatment of myasthenia gravis.
  • range of accommodation — the range of distance over which an object can be accurately focused on the retina by accommodation of the eye.
  • raster image processor — (application, printer)   (RIP) A device (usually hardware but can be software) that takes a Page Description Language description of a page and converts it into a bitmap for printing.
  • relationship marketing — a marketing strategy in which a company seeks to build long-term relationships with its customers by providing consistent satisfaction
  • resettlement programme — a scheme that helps refugees to be settled in another place
  • rocky mountain bighorn — bighorn.
  • santiago de compostela — a city in and the capital of Chile, in the central part.
  • senior master sergeant — a noncommissioned officer ranking above a master sergeant and below a chief master sergeant. Abbreviation: SMSgt.
  • sick building syndrome — an illness caused by exposure to pollutants or germs inside an airtight building.
  • sing someone's praises — the act of expressing approval or admiration; commendation; laudation.
  • sleeping accommodation — place where people can sleep
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