26-letter words containing a, y, r, e, s
- not get a word in edgeways — If you say that you cannot get a word in edgeways, you are complaining that you do not have the opportunity to speak because someone else is talking so much.
- official production system — (language) (OPS) The first production system (i.e. rule based) programming language, developed at CMU in 1970 and used for building expert systems. OPS was originally written in Franz Lisp and later ported to other LISP dialects.
- orbiting solar observatory — OSO.
- paraconsistent probability — (logic) A notion introduced by Florentin Smarandache: The probability (T, I, F) that an event occurs is calculated from different sources which may be contradictory or may overlap information; here T, I, F are real subsets representing the truth, indeterminacy, and falsity percentages respectively, and n_sup = sup(T)+sup(I)+sup(F) > 100. See neutrosophic probability
- period-luminosity relation — the relationship between the period of light variation and of the absolute magnitude of Cepheid variable stars.
- physical transport network — (communications) (PTN) The actual hardware through which data transfer devices are connected.
- physics analysis workbench — (tool) (PAW) A general purpose portable tool for analysis and presentation of physics data.
- primary sex characteristic — any of the body structures directly concerned in reproduction, as the testes, ovaries, and external genitalia.
- professional office system — (messaging) (PROFS) An office messaging system from IBM, used worldwide, mainly on IBM mainframes.
- psychophysical parallelism — the view that mental and bodily events occur in parallel series without causal interaction.
- public-liability insurance — insurance covering the insured against risks involving liability to the public for damages arising from negligence.
- put your best foot forward — do your best
- real-time operating system — (operating system) (RTOS) Any operating system where interrupts are guaranteed to be handled within a certain specified maximum time, thereby making it suitable for control of hardware in embedded systems and other time-critical applications. RTOS is not a specific product but a class of operating systems.
- red-backed squirrel monkey — a related species, Saimiri oerstedi, of Central America, having a reddish coat and dark brown limbs
- reticuloendothelial system — the aggregate of the phagocytic cells, including certain cells of the bone marrow, lymphatic system, liver, and spleen, that have reticular and endothelial characteristics and function in the immune system's defense against foreign bodies. Abbreviation: RES.
- scares the life out of you — If you want to emphasize that something scares you a lot, you can say that it scares the hell out of you or scares the life out of you.
- sixty-four-dollar question — the critical or basic question or problem: Whether the measure will get through Congress this session or not is the sixty-four-dollar question.
- statistical-thermodynamics — the science that deals with average properties of the molecules, atoms, or elementary particles in random motion in a system of many such particles and relates these properties to the thermodynamic and other macroscopic properties of the system.
- super video graphics array — (hardware) (SVGA) A video display standard created by VESA for IBM PC compatible personal computers. The resolution is 800 x 600 4-bit pixels. Each pixel can therefore be one of 16 colours. See Video Graphics Array.
- symbionese liberation army — a group of urban guerrillas, active in the early 1970s in the U.S.
- symbolic assembler program — (language) (SAP) The assembly language for the IBM 704, defined in the late 1950s.
- take priority/has priority — If something takes priority or has priority over other things, it is regarded as being more important than them and is dealt with first.
- take someone's breath away — strike someone with awe; thrill
- take the bull by the horns — the male of a bovine animal, especially of the genus Bos, with sexual organs intact and capable of reproduction.
- tennessee valley authority — TVA.
- the entertainment industry — the businesses connected with music, films, TV etc
- the fruits of your labours — the profits or gains achieved as a result of hard work
- to call something your own — If you have something you can call your own, it belongs only to you, rather than being controlled by or shared with someone else.
- to lay a finger on someone — If you say that someone did not lay a finger on a particular person or thing, you are emphasizing that they did not touch or harm them at all.
- to put your heads together — If two or more people put their heads together, they talk about a problem they have and try to solve it.
- to recharge your batteries — If you recharge your batteries, you take a break from activities which are tiring or difficult in order to relax and feel better when you return to these activities.
- to work your way somewhere — If you work your way somewhere, you move or progress there slowly, and with a lot of effort or work.
- university of pennsylvania — (body, education) The home of ENIAC and Machiavelli. Address: Philadelphia, PA, USA.
- voluntary service overseas — an organization that sends young volunteers to use and teach their skills in developing countries
- warsaw treaty organization — an organization formed in Warsaw, Poland (1955), comprising Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, Romania, and the U.S.S.R., for collective defense under a joint military command.
- zermelo fränkel set theory — (mathematics) A set theory with the axioms of Zermelo set theory (Extensionality, Union, Pair-set, Foundation, Restriction, Infinity, Power-set) plus the Replacement axiom schema: If F(x,y) is a formula such that for any x, there is a unique y making F true, and X is a set, then {F x : x in X} is a set. In other words, if you do something to each element of a set, the result is a set. An important but controversial axiom which is NOT part of ZF theory is the Axiom of Choice.