19-letter words containing a, r, n, g, o
- military government — a government in defeated territory administered by the military commander of a conquering nation.
- montezuma's revenge — traveler's diarrhea, especially as experienced by some visitors to Mexico.
- motor generator set — A motor generator set is an alternating current motor that is attached to a generator.
- napierian logarithm — natural logarithm.
- national government — A national government is a government with members from more than one political party, especially one that is formed during a crisis.
- negation by failure — An extralogical feature of Prolog and other logic programming languages in which failure of unification is treated as establishing the negation of a relation. For example, if Ronald Reagan is not in our database and we asked if he was an American, Prolog would answer "no".
- neighbourhood watch — a scheme under which members of a community agree together to take responsibility for keeping an eye on each other's property, as a way of preventing crime
- nerve growth factor — a protein that promotes the growth, organization, and maintenance of sympathetic and some sensory nerve cells. Abbreviation: NGF.
- neuropathologically — In a neuropathologic way.
- new general catalog — a catalog of star clusters, galaxies, and other non-stellar objects, published in 1888
- niagara-on-the-lake — a town in SE Ontario, in S Canada, on Lake Ontario, at the mouth of the Niagara River, on the border between Canada and New York.
- no strings attached — without conditions
- nonproprietary drug — A nonproprietary drug is a generic drug that is essentially similar to a drug with a brand name.
- not care/give a fig — If you say that someone doesn't care a fig or doesn't give a fig about something, you are emphasizing that they think it is unimportant or that they are not interested in it.
- noughts and crosses — tick-tack-toe (def 1).
- noughts-and-crosses — tick-tack-toe (def 1).
- nuits-saint-georges — a fine red wine produced near the town of Nuits-Saint-Georges in Burgundy
- oak-leaved geranium — a geranium, Pelargonium quercifolium, of southern Africa, having oaklike leaves with purple veins and sparse clusters of purple flowers with darker markings.
- occupation grouping — a category in a system of classifying people according to occupation, based originally on information obtained by government census and subsequently developed by market research. The classifications are used by the advertising industry to identify potential markets. The groups are A, B, C1, C2, D, and E
- old english pattern — a spoon pattern having a stem curving backward at the end.
- on the razor's edge — a sharp-edged instrument used especially for shaving the face or trimming the hair.
- on-the-job training — apprenticeship, learning by doing
- operational testing — (testing) A US DoD term for testing performed by the end-user on software in its normal operating environment.
- orange flower water — a distilled infusion of orange blossom, used in cakes, confectionery, etc
- orthopaedic surgeon — a surgeon specializing in the branch of surgery concerned with disorders of the spine and joints and the repair of deformities of these parts
- oscillating circuit — a circuit producing electrical oscillations.
- otorhinolaryngology — otolaryngology.
- paleoanthropologist — the study of the origins and predecessors of the present human species, using fossils and other remains.
- parallel processing — extending in the same direction, equidistant at all points, and never converging or diverging: parallel rows of trees.
- parthenogenetically — development of an egg without fertilization.
- particle technology — Particle technology is knowledge and study which relates to particles, and is used in industry.
- parting of the ways — When there is a parting of the ways, two or more people or groups of people stop working together or travelling together.
- pastoral counseling — the use of psychotherapeutic techniques by trained members of the clergy to assist parishioners who seek help for personal or emotional problems.
- pattern recognition — the automated identification of shapes or forms or patterns of speech.
- pedestrian crossing — place to cross road
- performance figures — the statistics that indicate how well or badly a company or organization has performed
- performance targets — the expected or predicted success level of an individual, company or organization
- personal belongings — possessions; things that belong to someone
- photodisintegration — the disintegration of a nucleus, induced by its absorption of a photon.
- planning permission — In Britain, planning permission is official permission that you must get from the local authority before building something new or adding something to an existing building.
- pneumoencephalogram — an encephalogram made after the replacement of the cerebrospinal fluid by air or gas, rarely used since the development of the CAT scanner.
- pneumogastric nerve — the vagus nerve.
- point the finger at — to accuse or blame
- popular sovereignty — the doctrine that sovereign power is vested in the people and that those chosen to govern, as trustees of such power, must exercise it in conformity with the general will.
- portuguese-speaking — being a speaker of Portuguese; having Portuguese as the national language
- preferential voting — a system of voting designed to permit the voter to indicate an order of preference for the candidates on the ballot.
- prescription charge — a charge, set by the government, to be paid by a patient for medicines
- procedural language — (language) Any programming language in which the programmer specifies an explicit sequences of steps to follow to produce a result (an algorithm). The term should not be confused with "imperative language" - a language that specifies explicit manipulation of state. An example (non-imperative) procedural language is LOGO, which specifies sequences of steps to perform but does not have an internal state. Other procedural languages include Basic, Pascal, C, and Modula-2. Both procedural and imperative languages are in contrast to declarative languages, in which the programmer specifies neither explicit steps nor explicit state manipulation.
- programmed learning — 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.
- propositional logic — (logic) (or "propositional calculus") A system of symbolic logic using symbols to stand for whole propositions and logical connectives. Propositional logic only considers whether a proposition is true or false. In contrast to predicate logic, it does not consider the internal structure of propositions.