24-letter words containing e, d, u, c, a
- iterated function system — (graphics) (IFS) A class of fractals that yield natural-looking forms like ferns or snowflakes. Iterated Function Systems use a very easy transformation that is done recursively.
- keyed sequenced data set — (database) (KSDS) One of the access methods used by VSAM. KSDS has indexes and data split into CI (Control Interval) in CA (Control Area) and multi index levelled. Forward and backward compression is applied to key values.
- leave much to be desired — be inadequate
- licensed practical nurse — a person who has graduated from an accredited school of nursing and has become licensed to provide basic nursing care under the supervision of a physician or registered nurse. Abbreviation: LPN.
- linear (induction) motor — an electric motor that produces thrust in a direct line, as distinguished from the rotary motion produced by a rotary engine, by the interaction of a moving magnetic field and the current induced by the field
- liquid components of gas — Liquid components of gas are associated hydrocarbons in natural gas, which include ethane, propane, and butane.
- longitudinal coefficient — the ratio of the immersed volume of a hull to the product obtained by multiplying its length on the water line by the immersed area of the midship transverse section, all assuming a given depth of immersion of the hull.
- lunar (excursion) module — the component of the Apollo spacecraft used to carry astronauts to the moon's surface and return them to the command and service modules in lunar orbit
- make a production out of — to make an unnecessary fuss about
- make ducks and drakes of — to use recklessly; squander or waste
- medium-scale integration — MSI.
- multiple-valued function — function (def 4b).
- nalbuphine hydrochloride — an opiate drug used as a painkiller
- near field communication — a short-range wireless communication system that uses radio waves to enable a phone or other mobile device to interact with another device or card reader: Near Field Communication essentially lets your phone replace your credit cards. Abbreviation: NFC.
- object-oriented language — object-oriented programming
- particulate fluidization — Particulate fluidization is a condition when particles in a fluidized bed are individually suspended.
- portable document format — (file format) (PDF) The native file format for Adobe Systems' Acrobat. PDF is the file format for representing documents in a manner that is independent of the original application software, hardware, and operating system used to create those documents. A PDF file can describe documents containing any combination of text, graphics, and images in a device-independent and resolution independent format. These documents can be one page or thousands of pages, very simple or extremely complex with a rich use of fonts, graphics, colour, and images.
- portable scheme debugger — (PSD) A package for source code debugging of R4RS-compliant Scheme under GNU Emacs by Kellom ?ki Pertti <[email protected]>. Version 1.1. Distributed under GNU GPL. It works with scm, Elk and Scheme->C.
- privileged communication — a communication that one cannot legally be compelled to divulge, as that to a lawyer from a client
- pyrotraumatic dermatitis — hot spot.
- quadrature of the circle — the insoluble problem of constructing, by the methods of Euclidean geometry, a square equal in area to a given circle.
- quinacrine hydrochloride — Atabrine
- recursive descent parser — (grammar) A "top-down" parser built from a set of mutually-recursive procedures or a non-recursive equivalent where each such procedure usually implements one of the productions of the grammar. Thus the structure of the resulting program closely mirrors that of the grammar it recognises.
- reproductive imagination — the faculty of imagining, or of forming mental images or concepts of what is not actually present to the senses.
- ring down the curtain on — to give forth a clear resonant sound, as a bell when struck: The doorbell rang twice.
- robot exclusion standard — standard for robot exclusion
- rose-coloured spectacles — If you look at a person or situation through rose-coloured glasses or rose-tinted glasses, you see only their good points and therefore your view of them is unrealistic. In British English, you can also say that someone is looking through rose-coloured spectacles.
- scholastic aptitude test — a standard assessment test for entry into college in the United States
- second earl of shelburne — William Petty Fitzmaurice, 2nd Earl of, 1st Marquess of Lansdowne, William Petty Fizmaurice Lansdowne.
- skeleton in the cupboard — a scandalous fact or event in the past that is kept secret
- subordinate con-junction — a conjunction introducing a subordinate clause, as when in They were glad when I finished.
- sulphur-crested cockatoo — a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest
- the least i could/can do — You use expressions like 'that's the least that I can do' to mean that you are very willing to do it, or to acknowledge someone's thanks.
- the red badge of courage — a novel (1895) by Stephen Crane.
- to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
- ultralarge crude carrier — Nautical. ULCC.
- under-secretary of state — any of various high officials subordinate only to the minister in charge of a department
- united states of america — United States. Abbreviation: U.S.A., USA.
- usb adapter card support — (communications, software) A set of software extensions that provide support for USB adapter cards installed in the PCI bus or Cardbus slots in Macintosh computers that do not have built-in USB ports.
- very large crude carrier — VLCC.
- voluntary aid detachment — (in World War I) an organization of British women volunteers who assisted in military hospitals and ambulance duties
- wired equivalent privacy — (networking, standard) (WEP) IEEE 802.11:1999. A cryptographic privacy algorithm, based on the RC4 encryption engine, used to provide confidentiality for 802.11 wireless networks. WEP is intended to provide roughly the same level of confidentiality for wireless data as a wired LAN (Ethernet), which is NOT protected by encryption. WEP is often wrongly expanded as "Wireless Encryption Protocol". WEP is a protocol that provides encryption used on wireless networks but that's not what it stands for.
- work breakdown structure — (project) (WBS) A division of a project into tasks and subtasks. The tasks are numbered to indicate their relationship to each other. WBSs are indespensible for project planning, particularly when estimating time and resource requirements. Some industries use established work breakdown structure systems for billing and reporting purposes.
- yellow-bellied sapsucker — a woodpecker, Sphyrapicus varius, of eastern North America, having a red patch on the forehead and black and white plumage with a pale-yellow abdomen, and feeding on sap from trees.