15-letter words containing v, e, s, l
- interval signal — a characteristic snatch of music, chimes, etc, transmitted as an identifying signal by a radio station between programme items
- intervalometers — Plural form of intervalometer.
- intervisibility — the state or fact of being visible.
- introspectively — characterized by introspection, the act or process of looking into oneself.
- inversion layer — a layer of the atmosphere in which there is a temperature inversion, with the layer tending to prevent the air below it from rising, thus trapping any pollutants that are present.
- investigational — Of, or relating to investigating, or to an investigation.
- invisible glass — glass that has been curved to eliminate reflections.
- involuntariness — The state of being involuntary; unwillingness; automatism.
- irresolvability — The quality of being irresolvable.
- irreversibility — not reversible; incapable of being changed: His refusal is irreversible.
- irrevocableness — Quality of being irrevocable.
- island universe — an external galaxy.
- ivan sutherland — Ivan E. Sutherland is widely known for his pioneering contributions. His 1963 MIT PhD thesis, Sketchpad, opened the field of computer graphics. His 1966 work, with Sproull, on a head-mounted display anticipated today's virtual reality by 25 years. He co-founded Evans and Sutherland, which manufactures the most advanced computer image generators now in use. As head of Computer Science Department of Caltech he helped make integrated circuit design an acceptable field of academic study. Dr. Sutherland is on the boards of several small companies and is a member of the National Academy of Engineering and the National Academy of Sciences, the ACM and IEEE. He received the ACM's Turing Award in 1988. He is now Vice President and Fellow of Sun Microsystems Laboratories in Mountain View, CA, USA.
- jupiter pluvius — Jupiter regarded as the giver of rain
- labor-intensive — requiring or using a large supply of labor, relative to capital.
- las vegas night — an evening of casino-style gambling, usually sponsored by a charitable, religious, or other fund-raising organization.
- laundry service — clothes-washing business
- law of averages — a statistical principle formulated by Jakob Bernoulli to show a more or less predictable ratio between the number of random trials of an event and its occurrences.
- leaves of grass — a book of poems (first edition, 1855; final edition, 1891–92) by Walt Whitman.
- leaving present — a present given to a person when they leave a job, place etc
- levant wormseed — the dried, unexpanded flower heads of a wormwood, Artemisia cina (Levant wormseed) or the fruit of certain goosefoots, especially Chenopodium anthelminticum (or C. ambrosioides), the Mexican tea or American wormseed, used as an anthelmintic drug.
- levelheadedness — The property of being levelheaded, stable, not overly swayed by passion.
- levelling screw — a screw, often one of three, for adjusting the level of an apparatus
- light-sensitive — (of a surface) having a photoelectric property, such as the ability to generate a current, change its electrical resistance, etc, when exposed to light
- liver of sulfur — sulfurated potash.
- living expenses — money spent on basic needs
- living quarters — accommodation
- loan investment — a loan made as an investment
- locomotive shed — a shed in which locomotives are kept
- loft conversion — an extra room added to a house by converting the roof space
- lord it over sb — If someone lords it over you, they act in a way that shows that they think they are better than you, especially by giving lots of orders.
- lord privy seal — a cabinet minister without portfolio.
- loss prevention — Loss prevention is the things that are done to make a process safe.
- loudspeaker van — a motor vehicle carrying a public address system
- loving-kindness — tender kindness motivated by or expressing affection.
- low-level waste — waste material contaminated by traces of radioactivity that can be disposed of in steel drums in concrete-lined trenches but not (since 1983) in the sea
- lower slobbovia — any place considered to be remote, poor, or unenlightened.
- maladaptiveness — The quality of being maladaptive.
- male chauvinism — the beliefs, attitudes, or behavior of male chauvinists (men who patronize, disparage, or otherwise denigrate females in the belief that they are inferior to males and thus deserving of less than equal treatment or benefit).
- male chauvinist — a male who patronizes, disparages, or otherwise denigrates females in the belief that they are inferior to males and thus deserving of less than equal treatment or benefit.
- melville island — an island in the Arctic Ocean, N of Canada, belonging to Canada. 200 miles (320 km) long; 130 miles (210 km) wide.
- mendeleev's law — periodic law (def 2).
- molecular sieve — a compound with molecule-size pores, as some sodium aluminum silicates, that chemically locks molecules in them: used in purification and separation processes.
- monovision lens — Ophthalmology. one of a pair of contact lenses that adjust one eye for farsightedness and the other for nearsightedness, used as an alternative to bifocal lenses.
- morelos y pavon — José María [haw-se mah-ree-ah] /hɔˈsɛ mɑˈri ɑ/ (Show IPA), 1765–1815, Mexican priest and revolutionary leader.
- mount of olives — a hill to the east of Jerusalem: in New Testament times the village Bethany (Mark 11:11) was on its eastern slope and Gethsemane on its western one
- moving sidewalk — a moving surface, similar to a conveyor belt, for carrying pedestrians.
- musical evening — a social evening with a musical programme
- natural virtues — (especially among the scholastics) any moral virtue of which humankind is capable, especially the cardinal virtues: justice, temperance, prudence, and fortitude.
- net asset value — the total value of the assets of an organization less its liabilities and capital charges