15-letter words containing d, r, e, a
- near as damn it — Some people say as near as damn it or as near as dammit to emphasize that what they have said is almost completely accurate, but not quite.
- nearsightedness — seeing distinctly at a short distance only; myopic.
- neck sweetbread — sweetbread (def 2).
- nest of drawers — a miniature chest of drawers made in the 18th century, often set on top of a desk or table.
- netmarq limited — A small technical consultancy specialising in the testing of network components. They do performance tests of network interface cards, routers, hubs, file servers, etc. To reflect the marketplace, most tests are carried out in a Novell NetWare environment, although they can equally well use Lan server, Banyan Vines, NT Advanced Server, IBM PC Support. They claim to be Europe's leading such test lab and compete with US Labs such as LanQuest and NSTL. They also do some network design, installation, support, and troubleshooting. E-mail: <[email protected]>.
- network address — (networking) 1. The network portion of an IP address. For a class A network, the network address is the first byte of the IP address. For a class B network, the network address is the first two bytes of the IP address. For a class C network, the network address is the first three bytes of the IP address. In each case, the remainder is the host address. In the Internet, assigned network addresses are globally unique. See also subnet address, Internet Registry. 2. (Or "net address") An electronic mail address on the network. In the 1980s this might have been a bang path but now (1997) it is nearly always a domain address. Such an address is essential if one wants to be to be taken seriously by hackers; in particular, persons or organisations that claim to understand, work with, sell to, or recruit from among hackers but *don't* display net addresses are quietly presumed to be clueless poseurs and mentally flushed. Hackers often put their net addresses on their business cards and wear them prominently in contexts where they expect to meet other hackers face-to-face (e.g. science-fiction fandom). This is mostly functional, but is also a signal that one identifies with hackerdom (like lodge pins among Masons or tie-dyed T-shirts among Grateful Dead fans). Net addresses are often used in e-mail text as a more concise substitute for personal names; indeed, hackers may come to know each other quite well by network names without ever learning each others' real monikers. See also sitename, domainist.
- neurodermatitis — W Lichen simplex chronicus, a skin disorder characterized by chronic itching and scratching, resulting in thick, leathery, brownish skin.
- neuroectodermal — Of or pertaining to the neuroectoderm.
- neutral density — black, white, or a shade of grey; a colourless tone
- nevado del ruiz — a volcano in W central Colombia, in the Andes: eruption 1985. 17,720 feet (5401 meters).
- new-variant cjd — a form of Creutzfeldt-Jakob disease thought to be transmitted by eating beef or beef products infected with BSE
- newton's cradle — an ornamental puzzle consisting of a frame in which five metal balls are suspended in such a way that when one is moved it sets all the others in motion in turn
- nicholas ridley — Nicholas, c1500–55, English bishop, reformer, and martyr.
- nil desperandum — never despair
- no holds barred — to have or keep in the hand; keep fast; grasp: She held the purse in her right hand. He held the child's hand in his.
- node of ranvier — a gap occurring at regular intervals between segments of myelin sheath along a nerve axon.
- nomex underwear — /noh'meks uhn'-der-weir/ [Usenet] Synonym asbestos longjohns, used mostly in auto-related mailing lists and newsgroups. NOMEX underwear is an actual product available on the racing equipment market, used as a fire resistance measure and required in some racing series.
- non-adversarial — a person, group, or force that opposes or attacks; opponent; enemy; foe.
- non-alliterated — to show alliteration: In “Round and round the rugged rock the ragged rascal ran,” the “r” alliterates.
- non-declarative — serving to declare, make known, or explain: a declarative statement.
- non-depreciable — capable of depreciating or being depreciated in value.
- non-determinant — a determining agent or factor.
- non-detrimental — causing detriment, as loss or injury; damaging; harmful.
- non-documentary — Also, documental [dok-yuh-men-tl] /ˌdɒk yəˈmɛn tl/ (Show IPA). pertaining to, consisting of, or derived from documents: a documentary history of France.
- non-repudiation — the act of repudiating.
- non-residential — of or relating to residence or to residences: a residential requirement for a doctorate.
- non-shareholder — a holder or owner of shares, especially in a company or corporation.
- noncertificated — not possessing a certificate, not certified
- noncredentialed — not credentialed or lacking credentials
- nondegenerative — tending to degenerate.
- nondepartmental — not limited to or related to a specific department
- nondiscriminate — Not discriminate.
- nonincorporated — Not incorporated.
- nonmatriculated — not matriculated, not enrolled in an institution, esp a college or university
- nonmelodramatic — Not melodramatic.
- nonprecedential — Not precedential.
- nonstandardized — Unstandardized.
- norethandrolone — An anabolic steroid.
- normally-closed — Normally-closed switch contacts are in a closed state at rest.
- northeastwardly — Towards the northeast.
- northwestwardly — Towards the northwest.
- nuclear warhead — a warhead containing a fission or fusion bomb.
- nuclear-powered — powered by nuclear energy
- nuisance ground — a garbage dump.
- obedience trial — a competitive event at which a dog can progress toward a degree in obedience by demonstrating its ability to follow a prescribed series of commands.
- ocean greyhound — a fast ship, esp a liner
- odd permutation — a permutation of a set of n elements, x 1 , x 2 , …, xn, which permutes the product of all differences of the form (xi – xj), where i is less than j, into the negative of the product.
- off one's guard — to keep safe from harm or danger; protect; watch over: to guard the ruler.
- oil of lavender — an essential oil distilled from lavender flowers, especially Lavandula angustifolia and L. stoechas, and used in perfumery.
- olbers' paradox — the paradox that if the universe consisted of an infinite number of stars equally distributed through space, then every line of sight would come from a star and the night sky would glow uniformly, which is observationally not true.