15-letter words containing t, r, u, d, y
- hard-luck story — a story of misfortune designed to elicit sympathy
- hedge your bets — play it safe, lessen a risk
- heterodactylous — having the first and fourth toes directed backward, and the second and third forward, as in trogons.
- hybrid computer — a computer system containing both analog and digital hardware.
- hydraulic motor — a motor that converts the kinetic or potential energy of a fluid into mechanical energy.
- hydrofracturing — a process in which fractures in rocks below the earth's surface are opened and widened by injecting chemicals and liquids at high pressure: used especially to extract natural gas or oil.
- hydrometallurgy — the technique or process of extracting metals at ordinary temperatures by leaching ore with liquid solvents.
- hydroxybutyrate — (chemistry) any salt or ester of hydroxybutyric acid, but especially of gamma-hydroxybutyric acid.
- hyperfastidious — extremely or excessively fastidious
- hyperproduction — an increased or excessive production or output
- ichthyodorulite — a spiny plate located on the tail and back of some fish or similar vertebrates
- insubordinately — In an insubordinate manner.
- leukodystrophic — Of or pertaining to leukodystrophy.
- liquidity ratio — the ratio of those assets that can easily be exchanged for money to the total assets of a bank or other financial institution
- listed security — a security that is quoted on the main market of the London Stock Exchange and appears in its Official List of Securities
- maundy thursday — the Thursday of Holy Week, commemorating Jesus' Last Supper and His washing of the disciples' feet upon that day.
- neutral density — black, white, or a shade of grey; a colourless tone
- 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.
- odontorhynchous — (of birds) having toothlike ridges inside the beak
- outward journey — a journey leaving for a particular destination (as opposed top one returning home)
- pamprodactylous — having all four toes directed forward, as in swifts and colies.
- pituitary gland — a small, somewhat cherry-shaped double structure attached by a stalk to the base of the brain and constituting the master endocrine gland affecting all hormonal functions in the body, consisting of an anterior region ((anterior pituitary) or (adenohypophysis)) that develops embryonically from the roof of the mouth and that secretes growth hormone, LH, FSH, ACTH, TSH, and MSH, a posterior region ((posterior pituitary) or (neurohypophysis)) that develops from the back of the forebrain and that secretes the hormones vasopressin and oxytocin, and an intermediate part (pars intermedia) derived from the anterior region but joined to the posterior region, that secretes the hormone MSH in lower vertebrates.
- polyunsaturated — of or noting a class of animal or vegetable fats, especially plant oils, whose molecules consist of carbon chains with many double bonds unsaturated by hydrogen atoms and that are associated with a low cholesterol content of the blood.
- primary product — a product consisting of a natural raw material; an unmanufactured product
- pseudo-military — of, for, or pertaining to the army or armed forces, often as distinguished from the navy: from civilian to military life.
- pubic directory — [NYU] (also "pube directory" /pyoob' d*-rek't*-ree/) The "pub" (public) directory on a machine that allows FTP access. So called because it is the default location for SEX (software exchange).
- quick-and-dirty — Informal. slipshod.
- radioautography — autoradiography.
- reduplicatively — in a reduplicative manner
- reproducibility — to make a copy, representation, duplicate, or close imitation of: to reproduce a picture.
- right-hand buoy — a distinctive buoy marking the side of a channel regarded as the right, or starboard, side.
- rogation sunday — the fifth Sunday after Easter; it sees the start of the supplications that are continued during the following Monday, Tuesday and Wednesday
- rotary debugger — (Commodore) Essential equipment for those late-night or early-morning debugging sessions. Mainly used as sustenance for the hacker. Comes in many decorator colours, such as Sausage, Pepperoni, and Garbage.
- roundaboutility — roundaboutness
- ruddy turnstone — a common shorebird, Arenaria interpres, of the New and Old World arctic, wintering south to southern South America and Australia and having striking reddish-brown, black, and white plumage.
- rusty blackbird — a North American blackbird, Euphagus carolinus, the male of which has plumage that is uniformly bluish-black in the spring and rusty-edged in the fall.
- security thread — a colored thread running through the paper of a piece of paper money, used to deter counterfeiting.
- semidocumentary — a film or television programme that is fictional but includes many factual events or details
- serendipitously — come upon or found by accident; fortuitous: serendipitous scientific discoveries.
- soul-destroying — Activities or situations that are soul-destroying make you depressed, because they are boring or because there is no hope of improvement.
- southeastwardly — toward the southeast
- southwestwardly — toward the southwest
- statutory order — a statute that applies further legislation to an existing act
- sunset industry — any industry that holds little promise of future development
- superabundantly — very or too abundantly
- superheterodyne — denoting, pertaining to, or using a method of processing received radio or video signals in which an incoming modulated wave is changed by the heterodyne process into a lower-frequency wave and then subjected to amplification and subsequent detection.
- superintendency — a district or place under a superintendent.
- surface density — quantity, as of electric charge, per unit surface area.
- tetrahydrofuran — a clear liquid, C 4 H 8 O, soluble in water and organic solvents, used as a solvent for resins, in polymerizations and as a chemical intermediate.
- the daily round — the usual activities of one's day