24-letter words containing m, o, r, a, y
- people's liberation army — See under Huk (def 1).
- permeability coefficient — the volume of an incompressible fluid that will flow in unit time through a unit cube of a porous substance across which a unit pressure difference is maintained
- physiological atmosphere — ecosphere.
- polymer matrix composite — A polymer matrix composite is a material consisting of a composite made stronger by adding fibers or particles to it.
- present company excepted — If you are making a general, unfavourable comment about a particular type of person, and you are with people of that type, you can say 'present company excepted' as a way of making your comment sound more polite.
- programmable array logic — (hardware) (PAL) A family of fuse-programmable logic integrated circuits originally developed by MMI. Registered or combinatorial output functions are modelled in a sum of products form. Each output is a sum (logical or) of a fixed number of products (logical and) of the input signals. This structure is well suited for automatic generation of programming patterns by logic compilers. PAL devices are programmed by blowing the fuses permanently using overvoltage. Today, more complex devices based on the same original architecture are available (CPLD's for Complex PLD's) that incorporate the equivalent of several original PAL chips. PAL chips are, however, still popular due to their high speed.
- pyrotraumatic dermatitis — hot spot.
- rapid eye movement sleep — REM sleep.
- rational-emotive therapy — a form of therapy in which a patient is asked to reject irrational attitudes and assumptions in order to deal effectively with stressful situations.
- representative democracy — a person or thing that represents another or others.
- reverse annuity mortgage — a type of home mortgage under which an elderly homeowner is allowed a long-term loan in the form of monthly payments against his or her paid-off equity as collateral, repayable when the home is eventually sold. Abbreviation: RAM.
- rocky mountain whitefish — mountain whitefish.
- rubaiyat of omar khayyam — a free translation (first published in 1859) by Edward FitzGerald of a group of quatrains by the Persian poet Omar Khayyám.
- synchronous graphics ram — Synchronous Graphics Random Access Memory
- the realm of possibility — If you say that something is not beyond the realms of possibility, you mean that it is possible.
- thermal neutron analyzer — a baggage-screening device that detects explosives by using low-energy neutrons to sense gamma radiation.
- to carry sth to extremes — to overdo something
- to cramp someone's style — If someone or something cramps your style, their presence or existence restricts your behaviour in some way.
- to lay something to rest — If you lay something such as fears or rumours to rest or if you put them to rest, you succeed in proving that they are not true.
- to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
- visual component library — (programming) VCL A application framework library for Microsoft Windows and Borland Software Corp.'s Delphi and C++Builder rapid application development software. VCL was originally designed for Delphi but is now also used for C++Builder. This replaces OWL Object Windows Library as Borland's Windows C++ framework of choice. VCL encapsulates the C-based Win32 API into a much easier to use, object-oriented form. Like its direct rival, Microsoft Foundation Class Library (MFC), VCL includes classes to create Windows programs. The VCL component class can be inherited to create new VCL components, which are the building blocks of Delphi and C++Builder applications. VCL components are somewhat in competition with ActiveX controls, though a VCL wrapper can be created to make an ActiveX control seem like a VCL component.
- voluntary aid detachment — (in World War I) an organization of British women volunteers who assisted in military hospitals and ambulance duties