15-letter words containing c, l, e, n, h
- ethylene glycol — a colorless, viscous liquid, HOCH2CH2OH, used as an antifreeze, as a solvent, in resins, etc.
- exchangeability — The condition of being exchangeable.
- fahnestock clip — a type of terminal using a spring that clamps readily onto a connecting wire.
- false buckthorn — a spiny shrub or small tree, Bumelia lanuginosa, of the sapodilla family, native to the southern U.S., having gummy, milky sap and white, bell-shaped flowers and yielding a hard, light-brown wood.
- flavor enhancer — a substance added to food in order to enhance or intensify its flavor: Salt is a common flavor enhancer.
- floating charge — an unsecured charge on the assets of an enterprise that allows such assets to be used commercially until the enterprise ceases to operate or the creditor intervenes to demand collateral
- fluid mechanics — an applied science dealing with the basic principles of gaseous and liquid matter.
- fly honeysuckle — either of two honeysuckle shrubs, Lonicera canadensis, of eastern North America, or L. xylosteum, of Eurasia, having paired yellowish flowers tinged with red.
- food technology — a branch of technology that is involved in the production of food
- forward echelon — (in a military operation) the troops and officers in a combat zone or in a position to engage the enemy.
- french marigold — a composite plant, Tagetes patula, of Mexico, having yellow flowers with red markings.
- french mulberry — a shrub, Callicarpa americana, of the verbena family, of the south-central U.S. and the West Indies, having violet-colored fruit and bluish flowers.
- french togoland — a former United Nations Trust Territory in W Africa, administered by France (1946–60), now the independent republic of Togo
- gene technology — manipulation of DNA
- geochronologist — A geologist whose speciality is geochronology.
- glanville-hicks — Peggy, 1912–1990, U.S. composer and music critic, born in Australia.
- gleichschaltung — the enforcement of standardization and the elimination of all opposition within the political, economic, and cultural institutions of a state
- haemoglobinuric — relating to the presence of haemoglobin in the urine
- hanging glacier — a glacier situated on a shelf above a valley or another glacier; it may be joined to the lower level by an icefall or separate from it
- haulage company — a firm that transports goods by lorry
- haversian canal — a microscopic channel in bone, through which a blood vessel runs.
- hebrew calendar — the lunisolar calendar used by Jews, as for determining religious holidays, that is reckoned from 3761 b.c. and was established by Hillel II in the 4th century a.d., the calendar year consisting of 353 days (defective year) 354 days (regular year) or 355 days (perfect year or abundant year) and containing 12 months: Tishri, Heshvan, Kislev, Tevet, Shevat, Adar, Nisan, Iyar, Sivan, Tammuz, Av, and Elul, with the 29-day intercalary month of Adar Sheni added after Adar seven times in every 19-year cycle in order to adjust the calendar to the solar cycle. The Jewish ecclesiastical year begins with Nisan and the civil year with Tishri.
- heliacal rising — rising of a celestial object at approximately the same time as the rising of the sun
- heliocentricity — measured or considered as being seen from the center of the sun.
- hemodynamically — With regard to hemodynamics.
- hendecasyllabic — having 11 syllables.
- hendecasyllable — a word or line of verse of 11 syllables.
- herbal medicine — the use of herbs to treat illness
- hermeneutically — of or relating to hermeneutics; interpretative; explanatory.
- heterotolerance — (immunology) Subsequent unresponsiveness to a different agonist.
- hexachlorophene — a white, crystalline powder, C 13 Cl 6 H 6 O 2 , insoluble in water: used as an antibacterial agent chiefly in toothpastes and soaps.
- hexylresorcinol — white or yellowish-white, needle-shaped crystals, C 12 H 18 O 2 , used chiefly as an antiseptic and for the expulsion of intestinal worms.
- high technology — any technology requiring the most sophisticated scientific equipment and advanced engineering techniques, as microelectronics, data processing, genetic engineering, or telecommunications (opposed to low technology).
- high-principled — possessing or displaying very high moral or ethical principles
- highland cattle — a breed of cattle with shaggy hair, usually reddish-brown in colour, and long horns
- hip replacement — a surgical procedure involving replacing the hip joint with an artificial implant
- hit the ceiling — the overhead interior surface of a room.
- holding furnace — a small furnace for holding molten metal produced in a larger melting furnace at a desired temperature for casting.
- hole-and-corner — secretive; clandestine; furtive: The political situation was full of hole-and-corner intrigue.
- holocrystalline — (of igneous rocks) having only crystalline components and no glass
- hospital corner — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hotline connect — (messaging) A suite of communication products developed by Hotline Communications Ltd. Hotline Connect is a real-time, multi-platform Internet/Intranet communication suite, that operates independent of the web. It provides easy-to-use private and public virtual community building and live interaction with real-time chat, conferencing, messaging, data warehousing, file transfer, and viewing. Version: 1.7.2, as of 1999-12-07.
- hubble constant — the ratio of the recessional velocity of galaxies to their distance from the sun, with current measurements of its value ranging from 50 to 100 km/sec per megaparsec.
- hull efficiency — the ratio of the quantity of work required to tow a certain hull at a given speed to that required to drive it with a certain propeller: used in propeller design.
- hundred's place — hundred (def 8).
- hurdle champion — a hurdler who has defeated all others in a competition
- hydromechanical — Of or pertaining to hydromechanics.
- hyperbolic sine — one of a group of functions of an angle expressed as a relationship between the distances of a point on a hyperbola to the origin and to the coordinate axes; sinh
- hypercalcinuria — Condition of high levels of calcium in the urine as caused by high levels of bone resorption seen in osteoporosis or hyperthyroidism.
- hyperfunctional — of or relating to a function or functions: functional difficulties in the administration.