15-letter words containing d, a, r, n, l
- ennerdale water — a lake in NW England, in Cumbria in the Lake District. Length: 4 km (2.5 miles)
- epsilon squared — (jargon) A quantity even smaller than epsilon, as small in comparison to epsilon as epsilon is to something normal; completely negligible. If you buy a supercomputer for a million dollars, the cost of the thousand-dollar terminal to go with it is epsilon, and the cost of the ten-dollar cable to connect them is epsilon squared. Compare lost in the underflow, lost in the noise.
- external degree — a degree gained by a student who studies extramurally
- extraordinarily — In an extraordinary manner.
- faint-heartedly — nervously
- flame hardening — the surface hardening of ferrous metals by heating the metal with an oxyacetylene flame followed by rapid cooling
- flame retardant — a compound used in cloth and plastic material to raise the ignition point of the material, thus making it resistant to fire.
- flame-retardant — Flame-retardant is the same as fire-retardant.
- flatbed scanner — a type of optical scanner having a flat, stationary surface on which a page is scanned by a moving head.
- flavourdynamics — as in quantum flavour dynamics, a mathematical model used to describe the interaction of flavoured particles (weak force) through the exchange of intermediate vector bosons
- flinders island — an island off the coast of NE Tasmania: the largest of the Furneaux Islands. Pop: 850 (2004 est). Area: 2077 sq km (802 sq miles)
- floating screed — Building Trades. screed (def 3).
- flood insurance — insurance covering loss or damage to property arising from a flood, flood tide, or the like.
- florida current — the part of the Gulf Stream which extends from the Florida Strait to Cape Hatteras.
- fluoridationist — One who supports the addition of fluoride to the public water supply.
- fluorine dating — a method of determining the relative age of fossil bones found in the same excavation by comparing their fluorine content.
- football ground — an area of land where football games are played
- forehand volley — a type of forehand shot played in tennis
- formation fluid — Formation fluid is fluid in the pores (=tiny holes) of a rock.
- forward echelon — (in a military operation) the troops and officers in a combat zone or in a position to engage the enemy.
- forward-looking — planning for or anticipating possible future events, conditions, etc.; progressive.
- fraternal order — men's organization
- french marigold — a composite plant, Tagetes patula, of Mexico, having yellow flowers with red markings.
- french togoland — a former United Nations Trust Territory in W Africa, administered by France (1946–60), now the independent republic of Togo
- friedmann model — any model of the universe deduced from a homogeneous, isotropic solution of Einstein's field equations without a cosmological constant. Such models form the mathematical basis for many modern cosmologies and provide for expansion or contraction of the universe.
- frisian islands — a chain of islands in the North Sea along the coasts of the Netherlands, Germany, and Denmark: separated from the mainland by shallows
- gale-force wind — a wind of force seven to ten on the Beaufort scale or from 45 to 90 kilometres per hour
- gallant soldier — a South American plant, Galinsoga parviflora, widely distributed as a weed, having small daisy-like flowers surrounded by silvery scales: family Asteraceae (composites)
- galvanized iron — iron or steel, especially in sheets, coated with zinc to prevent rust.
- gambier islands — a group of islands in the S Pacific Ocean, in French Polynesia. Chief settlement: Rikitéa. Pop: 1097 (2002). Area: 30 sq km (11 sq miles)
- gardening leave — If someone who leaves their job is given gardening leave, they continue to receive their salary and in return they agree not to work for anyone else for a period of time.
- gardening tools — tools used for gardening, such as a trowel, spade, rake, etc
- gender equality — the state of having the same rights, status, and opportunities as others, regardless of one's gender.
- general holiday — a public holiday
- general studies — a school subject that includes a variety of skills and topics (such as comprehension, and current affairs, which may complement the study of A-levels in specific subjects)
- gerald mulligan — Gerald Joseph ("Gerry"; "Jeru") 1927–96, U.S. jazz saxophonist, bandleader, and composer.
- gilbert islands — a group of islands in the W Pacific: with Banaba, the Phoenix Islands, and three of the Line Islands they constitute the independent state of Kiribati; until 1975 they formed part of the British colony of Gilbert and Ellice Islands; achieved full independence in 1979. Pop: 82 902 (2005). Area: 295 sq km (114 sq miles)
- glandular fever — infectious mononucleosis.
- glucuronic acid — Biochemistry. an acid, C 6 H 10 O 7 , formed by the oxidation of glucose, found combined with other products of metabolism in the blood and urine.
- glycuronic acid — glucuronic acid.
- goal difference — the number of goals scored by a team minus the number of goals it has conceded
- golden eardrops — a Californian plant, Dicentra chrysantha, of the fumitory family, having bluish-green foliage and branched clusters of yellow flowers.
- golden samphire — a Eurasian coastal plant, Inula crithmoides, with fleshy leaves and yellow flower heads: family Asteraceae (composites)
- golden starfish — an award given to a bathing beach that meets EU standards of cleanliness
- golden triangle — (sometimes lowercase) an area of Southeast Asia encompassing parts of Burma, Laos, and Thailand, significant as a major source of opium and heroin.
- goldenrain tree — a small, deciduous Asian tree (Koelreuteria paniculata) of the soapberry family having small yellow flowers and papery fruit pods
- grade inflation — the awarding of higher grades than students deserve either to maintain a school's academic reputation or as a result of diminished teacher expectations.
- grand old party — G.O.P.
- grandiloquently — speaking or expressed in a lofty style, often to the point of being pompous or bombastic.
- grandstand play — an ostentatious play, as in a sport, overemphasized deliberately to elicit applause from spectators.