15-letter words containing o, l, e, t
- isoamyl acetate — a colorless liquid, C 7 H 14 O 2 , used in flavorings, perfumery, and as a solvent. Compare banana oil (def 1).
- isolated camera — a television camera used to isolate a subject, part of a sports play, etc., for instant replay.
- isoperimetrical — having equal perimeters
- isopropyl ether — a colorless, volatile, flammable, slightly water-soluble liquid, C 6 H 14 O, used chiefly as a solvent for waxes, fats, and resins.
- isothermal-line — Meteorology. a line on a weather map or chart connecting points having equal temperature.
- isotope geology — the study and application of stable and radioactive isotopes to geological processes and their time scales
- italian spinone — a strongly-built gun dog with a wiry white coat and pendulous ears
- jack-o'-lantern — a hollowed pumpkin with openings cut to represent human eyes, nose, and mouth and in which a candle or other light may be placed, traditionally made for display at Halloween.
- javelin thrower — a person who throws a javelin
- jerusalem thorn — See under Christ's-thorn.
- job enlargement — a widening of the range of tasks performed by an employee in order to provide variety in the activities undertaken
- john lewis list — a list used by clerks in the House of Commons to assess the amount that may reasonably be claimed for various items by Members of Parliament as living expenses
- joint-household — a type of extended family composed of parents, their children, and the children's spouses and offspring in one household.
- joseph pulitzer — Joseph, 1847–1911, U.S. journalist and publisher, born in Hungary.
- juxtaglomerular — (anatomy) Near, or adjoining a renal glomerulus.
- keep to oneself — to hold or retain in one's possession; hold as one's own: If you like it, keep it. Keep the change.
- kelmscott manor — a Tudor house near Lechlade in Oxfordshire: home (1871–96) of William Morris
- kernmantel rope — a rope made of many straight nylon fibres within a plaited sheath; used for its tensile strength, freedom from twisting, and elasticity
- kilovolt-ampere — an electrical unit, equal to 1000 volt-amperes. Abbreviation: kVA, kva.
- kinesthesiology — The medical and therapeutic study of the movement of muscles and joints.
- kleptoparasites — Plural form of kleptoparasite.
- kleptoparasitic — Pertaining to kleptoparasitism.
- knight bachelor — bachelor (def 3).
- kronecker delta — a function of two variables, i and j, which equals 1 when the variables have the same value, i = j, and equals 0 when the variables have different values, i ≠ j.
- l'istesso tempo — (of a musical passage or section following a change in time signature) at the same tempo as before.
- labor relations — worker-employer relationship
- labor-intensive — requiring or using a large supply of labor, relative to capital.
- labour shortage — a shortage or insufficiency of qualified candidates for employment (in an economy, country, etc)
- lactovegetarian — Also called lactarian. a vegetarian whose diet includes dairy products.
- ladies'-tobacco — pussy-toes.
- lake saint john — a lake in Canada, in S Quebec: drained by the Saguenay River. Area: 971 sq km (375 sq miles)
- lake washington — a lake in W Washington, forming the E boundary of the city of Seattle: linked by canal with Puget Sound. Length: about 32 km (20 miles). Width: 6 km (4 miles)
- lake-saint-john — Henry, 1st Viscount Bolingbroke, Bolingbroke, 1st Viscount.
- lamp-post error — fencepost error
- lancaster sound — an arm of Baffin Bay, Nunavut Territory, Canada, leading W to the Parry Channel. 200 miles (320 km) long and 40 miles (64 km) wide.
- langston hughes — Charles Evans, 1862–1948, U.S. jurist and statesman: chief justice of the U.S. 1930–41.
- laptop computer — portable computer
- largemouth bass — a North American freshwater game fish, Micropterus salmoides, having an upper jaw extending behind the eye and a broad, dark, irregular stripe along each side of the body. Compare smallmouth bass.
- laryngectomized — having had one's larynx surgically removed by undergoing a laryngectomy
- laryngotracheal — of, relating to, or involving the larynx and trachea.
- latensification — (in photography) the process of intensifying a latent image by the use of chemicals, extra exposure to light, or other means
- latent function — any function of an institution or other social phenomenon that is unintentional and often unrecognized.
- lateral moraine — a moraine formed at the side of a glacier.
- lateran council — any of the five ecumenical councils (1123, 1139, 1179, 1215, 1512–17) held in the Lateran Palace.
- latino-american — an American who is of Latin-American or Spanish origin
- latter prophets — a subdivision of the books constituting the second main part of the Hebrew Bible, comprising those books which in Christian tradition are alone called the Prophets and which are divided into Major Prophets and Minor Prophets
- lavender cotton — a silvery-gray, evergreen, woody composite plant, Santolina chamaecyparissus, of southern Europe, having yellow flower heads.
- law of identity — the law that any proposition implies itself.
- law of the mean — the theorem that for a function continuous on a closed interval and differentiable on the corresponding open interval, there is a point in the interval such that the difference in functional values at the endpoints is equal to the derivative evaluated at the particular point and multiplied by the difference in the endpoints.
- law-enforcement — of police, anti-crime