23-letter words containing l, e, o, n

not a hair out of place — If you say that someone has not a hair out of place, you are emphasizing that they are extremely smart and neatly dressed.
o'reilly and associates — The leading publisher of information on the Internet, Unix, the X Window System and other open systems. They also provide the Global Network Navigator service.
object relations theory — a form of psychoanalytic theory postulating that people relate to others in order to develop themselves
oil-immersion objective — immersion objective.
ole for process control — (standard) (OPC) A set of seven open standards for connectivity and interoperability of industrial automation and the enterprise systems. Based on fundamental and evolving standards and technology of the general computing market, the OPC Foundation adapts and creates specifications that fill industry-specific needs.
on someone's coat-tails — thanks to the popularity or success of someone else
on someone's wavelength — having similar views, feelings, or thoughts (as someone else)
on the same wave length — 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.
on-line computer system — (OLC) A predecessor of the Culler-Fried System from UCSB ca. 1966.
on-line data processing — the storing or processing of data on a computer using the internet
ordinary life insurance — life insurance with premiums paid throughout the lifetime of the insured.
out-of-court settlement — a resolution of a legal dispute which takes place outside of a court proceeding or before the court comes to a final decision
oxycodone hydrochloride — opiate drug used as a painkiller
parasexual reproduction — reproduction by recombination of genes from genetically dissimilar nuclei within binucleate or multinucleate cells, as in filamentous fungi.
parliamentary democracy — a system of government in which people elect representatives to a parliament to make laws, for example Canada and the UK
partial differentiation — the process of finding one of the partial derivatives of a function of several variables.
past one's sell-by date — If you say that someone or something is past their sell-by date, you mean they are no longer effective, interesting, or useful.
patient confidentiality — the law that a doctor or medical practitioner cannot reveal anything said to them by their patients during consultation or treatment
pay one's last respects — If you pay your last respects to someone who has just died, you show your respect or affection for them by coming to see their body or their grave.
pentachloronitrobenzene — a crystalline compound, C 6 Cl 5 NO 2 , used as an herbicide and insecticide. Abbreviation: PCNB.
pentagonal dodecahedron — pyritohedron.
perceived noise decibel — a unit for measuring perceived levels of noise by comparison with the sound pressure level of a reference sound judged equally noisy by a normal listener
performance-related pay — salary based on individual assessment
peroxymonosulfuric acid — persulfuric acid (def 1).
pest control department — the local government department responsible for controlling such pests as rats and mice
pharmaceuticals company — a company specialising in developing and marketing pharmaceuticals
photoelectric magnitude — the magnitude of a star determined using a photometer plus a filter to select light or other radiation of the desired wavelength
phyletic classification — classification of organisms based on their assumed evolutionary histories and relationships.
physiological phonetics — the branch of phonetics that deals with the motive processes, anatomical measurements, spirometric properties, muscle and membrane tone, and kinetic aspects of the production of speech and with related aspects of the reception of speech.
plain old documentation — (text) (pod, occasionally "POD") A simple markup language used to embed documentation, literate programming-style, in Perl programs. Pod readers and converters are part of the standard Perl distribution and the documentation provided with Perl is all in pod format.
planetesimal hypothesis — one of the small celestial bodies that, according to one theory (planetesimal hypothesis) were fused together to form the planets of the solar system.
play by electronic mail — (games) A kind of game where the players use electronic mail to communicate. This may be done via a human moderator or an automatic mailing list exploder on some central machine or it may be fully distributed with each player just addressing his mail to all other players. This is a natural extension of "play by mail" games conducted via snail mail.
polish lowland sheepdog — a strongly-built medium-sized sheepdog of a Polish breed with a long thick shaggy coat that covers the eyes
political incorrectness — Political incorrectness is the attitude or policy shown by someone who does not care if they offend or upset any group of people in society who have a disadvantage, or who have been treated differently because of their sex, race, or disability.
polybrominated biphenyl — PBB.
polytetrafluoroethylene — any polymer, plastic, or resin having the formula (C 2 F 4) n , prepared from tetrafluoroethylene, noted for its slippery, nonsticking properties, and used in the manufacture of gaskets, electrical insulation, tubing, candy molds, container linings, frying-pan coatings, etc.
polyvinylidene chloride — a polymer of vinylidene chloride, used chiefly in the manufacture of saran.
portable tool interface — (programming, standard) (PTI) A standard such as PCTE, allowing interworking between different software tools via defined interfaces to the user and to the repository or object management system.
precautionary principle — the precept that an action should not be taken if the consequences are uncertain and potentially dangerous
preferred provider plan — A preferred provider plan is a health insurance plan in the U.S. written by an organization of hospitals and physicians who provide services to clients of a particular insurance company.
presidential government — a system of government in which the powers of the president are constitutionally separate from those of the legislature.
price escalation clause — a clause in a contract allowing the seller to raise prices if the cost of inputs increases
printer access protocol — (networking, protocol, printer) (PAP) A protocol used in Mac OS Appletalk to provide bi-directional communication between PostScript printers and the client computer.
private limited company — a company whose shares can be bought by the public
process hazard analysis — Process hazard analysis is calculating what might be a hazard in a process, how likely it is to happen, and what should be done if someone or something is exposed to this hazard.
professional misconduct — a violation of the rules or boundaries set by the governing body of a profession
program design language — Any of a large class of formal and profoundly useless pseudo-languages in which management forces one to design programs. Too often, management expects PDL descriptions to be maintained in parallel with the code, imposing massive overhead of little or no benefit. See also flow chart.
public enemy number one — (not in official use) a criminal at the top of the FBI's list of the ten most wanted criminals.
public sector borrowing — government borrowing to fund the public sector
publicly-quoted company — a company whose shares are traded on a stock exchange

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