26-letter words containing o, n, e, i, r
- nature conservancy council — (in Britain) a body set up by act of parliament in 1973 to establish and manage nature reserves, identify SSSIs, and provide information and advice about nature conservation. In 1991–92 it was replaced by English Nature, Scottish Natural Heritage, and the Countryside Council for Wales
- neither more nor less than — simply
- netware directory services — (networking) (NDS) Novell, Inc.'s directory services for Netware, Windows NT, and Unix. The NDS directory represents each network resource (user, hardware, or application) as an object of a certain class, where each class has certain properties. For example, User and Print Server are object classes and a user has over 80 properties such as name, login, password, department, and title. The directory is hierarchical, divided into branches by rules of containment. A given object can only belong to a given container (or branch). The rules governing classes, properties and, rules of containment are known as the schema.
- network information center — (NIC) A body that provides information, assistance and services to network users. These will typically include telephone and electronic mail "help desk" type services for users and network information services such as hostnames and addresses which are accessed automatically by computers using some client-server protocol (usually Sun's NIS). See also Network Operations Center.
- network information system — (spelling) A mis-expansion of NIS.
- new business profit margin — A new business profit margin is a system used by insurers to measure the cost of and profit from writing new policies.
- newfoundland standard time — one of the standard times used in Canada, three and a half hours behind Greenwich Mean Time
- nobody in their right mind — If you say that nobody in their right mind would do a particular thing, you are emphasizing that it is an irrational thing to do and you would be surprised if anyone did it.
- nondeterministic automaton — (theory) (Or "probabilistic automaton") An automaton in which there are several possible actions (outputs and next states) at each state of the computation such that the overall course of the computation is not completely determined by the program, the starting state, and the initial inputs. See also nondeterministic Turing Machine.
- 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.
- not get a word in edgewise — If you say that you cannot get a word in edgewise, you are complaining that you do not have the opportunity to speak because someone else is talking so much.
- not touch with a bargepole — to refuse to have anything to do with
- nuclear magnetic resonance — the selective absorption of electromagnetic radiation by an atomic nucleus in the presence of a strong, static, magnetic field: used in research and in medicine to monitor tissue metabolism and to distinguish between normal and abnormal cells. Abbreviation: NMR.
- object constraint language — (language) (OCL) A formal specification language extension to UML. The Object Constraint Language is a precise text language that provides constraint and object query expressions on an object-oriented model that cannot otherwise be expressed by diagrammatic notation. OCL supplements UML by providing expressions that have neither the ambiguities of natural language nor the inherent difficulty of using complex mathematics. OCL is a descendent of Syntropy, a second-generation object-oriented analysis and design method. The OCL 1.4 definition specified a constraint language. In OCL 2.0, the definition has been extended to include general object query language definitions.
- 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.
- on the straight and narrow — If something keeps people on the straight and narrow, it helps to keep them living an honest or healthy life.
- open document architecture — (standard) (ODA) ISO standard (8613) for describing documents. It allows text, graphics, and facsimile documents to be transferred between different systems.
- open the door to something — If someone or something opens the door to a good new idea or situation, they introduce it or make it possible.
- or otherwise/and otherwise — You use or otherwise or and otherwise to mention something that is not the thing just referred to or is the opposite of that thing.
- orbiting solar observatory — OSO.
- orthogonal instruction set — (architecture) An instruction set where all (or most) instructions have the same format and all registers and addressing modes can be used interchangeably - the choices of op code, register, and addressing mode are mutually independent (loosely speaking, the choices are "orthogonal"). This contrasts with some early Intel microprocessors where only certain registers could be used by certain instructions. Examples include the PDP-11, 680x0, ARM, VAX.
- overdraft checking account — a bank account with a credit line permitting checks to be written for an amount above the account balance, subject to a finance charge on the overdraft.
- 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
- parent teacher association — an organization of teachers and the parents of their students, as within a public school, to promote mutual understanding and to increase the effectiveness of the educational program. Abbreviation: PTA, P.T.A.
- parent-teacher association — an organization of teachers and the parents of their students, as within a public school, to promote mutual understanding and to increase the effectiveness of the educational program. Abbreviation: PTA, P.T.A.
- pellagra-preventive factor — nicotinic acid or its amide, nicotinamide, being the vitamin-B-complex members that serve to prevent pellagra.
- people's republic of china — People's Republic of, a country in E Asia. 3,691,502 sq. mi. (9,560,990 sq. km). Capital: Beijing.
- period-luminosity relation — the relationship between the period of light variation and of the absolute magnitude of Cepheid variable stars.
- personal digital assistant — a handheld computer, often pen-based, that provides especially organizational software, as an appointment calendar, and communications hardware, as a fax modem. Abbreviation: PDA.
- phenylpyruvic oligophrenia — phenylketonuria.
- 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.
- portable forth environment — (language) (PFE) A highly portable Forth development system based on the ANSI standard for Forth, by Dirk-Uwe Zoller of FHT, Mannheim, Germany. PFE aims to be correct, complete, usable, and simple but it isn't optimised for speed. It supports all dpANS word sets. It runs on Linux, RS/6000, and HP-UX. E-mail: Guido Draheim <[email protected]>.
- post-and-beam construction — wall construction in which beams rather than studs are used to support heavy posts.
- postprandial thermogenesis — the rate at which food is broken down after a meal and used by your body
- primo de rivera y orbaneja — Miguel [mee-gel] /miˈgɛl/ (Show IPA), 1870–1930, Spanish general and dictator 1923–30.
- prince henry the navigator — Prince, 1394–1460, prince of Portugal.
- principle of superposition — any of several physical laws that the resultant of similar vector quantities at a point is a function of the sum of the individual quantities, especially the law that the displacement at a point in a medium undergoing simple harmonic motion is equal to the sum of the displacements of each individual wave.
- privately held corporation — A privately held corporation is a company whose shares cannot be bought by the general public.
- professional office system — (messaging) (PROFS) An office messaging system from IBM, used worldwide, mainly on IBM mainframes.
- propoxyphene hydrochloride — a white, crystalline, narcotic analgesic, C22H29NO2·HCl, used for the alleviation of moderate pain
- public-service corporation — a private or quasi-private corporation chartered to provide an essential commodity or service to the public.
- pulse repetition frequency — the number of pulses per second in a system of pulse transmission. Abbreviation: PRF.
- purely functional language — (language) A language that supports only functional programming and does not allow functions to have side-effects. Program execution consists of evaluation of an expression and all subexpressions are referentially transparent.
- put a bug in someone's ear — Also called true bug, hemipteran, hemipteron. a hemipterous insect.
- put one's signature to sth — If you put your signature to a document, you sign it as a way of officially showing that you agree with what is written.
- quite apart from something — used to indicate that you are aware of one aspect of a situation, but that you are going to focus on another aspect
- 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.
- recombinant dna technology — any of various techniques for separating and recombining segments of DNA or genes, often employing a restriction enzyme to cut a gene from a donor organism and inserting it into a plasmid or viral DNA for transplantation into a host organism, where the gene causes the production of a desired substance either for harvesting or for the benefit of the host organism itself.
- record management services — (operating system) (RMS) Procedures in the VMS operating system that programs call to process files and records within files. RMS allows programs to issue GET and PUT requests at the record level (record I/O) as well as read and write blocks (block I/O). VMS RMS is an integral part of the system software; its procedures run in executive mode.