15-letter words containing s, n, i
- large intestine — intestine (def 3).
- las vegas night — an evening of casino-style gambling, usually sponsored by a charitable, religious, or other fund-raising organization.
- laser machining — Laser machining is a process in which material is removed from a surface using light from a laser.
- laser ring gyro — a system of aerial navigation in which rotation is sensed by the measuring of the frequency shift of laser light in a closed circuit in a horizontal plane
- latensification — (in photography) the process of intensifying a latent image by the use of chemicals, extra exposure to light, or other means
- latino-faliscan — a group of early Italic languages, including Latin and Faliscan.
- laundry service — clothes-washing business
- leading counsel — the more senior of two counsels
- leading strings — strings or straps formerly used to guide and support a young child learning to walk
- learned society — an organization devoted to the scholarly study of a particular field or discipline, as modern languages, psychology, or history.
- learner's chain — an inexperienced team of slaughtermen working in a freezing works
- least sandpiper — a small, American sandpiper, Calidris minutilla, related to the stints of Europe.
- leaving present — a present given to a person when they leave a job, place etc
- leeward islands — a group of islands in the Caribbean, in the N Lesser Antilles between Puerto Rico and Martinique
- leibnitz's rule — a rule for finding the derivative of the product of two functions. For a first derivative it is d(uv)/dx = udv/dx + vdu/dx
- lemon socialism — the policy of a government in a nominally free-market country of bailing out large failing private companies with taxpayers’ money
- lemon-grass oil — a yellowish to brownish oil distilled from the leaves of certain lemon grasses, especially Cymbopogon citratus, used chiefly in perfumery.
- leptomeningitis — (pathology) inflammation of the leptomeninges.
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- lesser antilles — group of islands in the West Indies, southeast of Puerto Rico, including the Leeward Islands, the Windward Islands, & the islands off the N coast of Venezuela
- lesser dionysia — (in ancient Attica) the wine feasts, processions, and dramatic performances composing one of the festivals honoring Dionysus, held in the middle of December.
- leukaemogenesis — the development of leukaemia
- levelling screw — a screw, often one of three, for adjusting the level of an apparatus
- lex non scripta — unwritten law; common law.
- lexical scoping — lexical scope
- liaison officer — a person who liaises between groups or units
- liberalizations — Plural form of liberalization.
- library science — the study of the organization and administration of a library and of its technical, informational, and reference services.
- licensing hours — hours during which alcoholic drinks may be sold legally
- lick into shape — to pass the tongue over the surface of, as to moisten, taste, or eat (often followed by up, off, from, etc.): to lick a postage stamp; to lick an ice-cream cone.
- lick one's lips — to anticipate or recall something with glee or relish
- liechtensteiner — a small principality in central Europe between Austria and Switzerland: economically linked with Switzerland. 65 sq. mi. (168 sq. km). Capital: Vaduz.
- light and shade — If you say that there is light and shade in something such as a performance, you mean you like it because different parts of it are different in tone or mood.
- light in august — a novel (1932) by William Faulkner.
- 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
- lightheadedness — Alternative spelling of light-headedness.
- lightning chess — rapid chess in which either each move has a fixed time allowed (usually 10 seconds) or each player is allotted a fixed time (often 5 minutes) for all his moves
- lignocellulosic — (biochemistry) Of, pertaining to, or derived from lignocellulose; used especially to describe the products of biomass.
- line of apsides — a line joining the lower and higher apsides, forming the major axis of the orbit
- line of descent — someone's line of descent is all the people they are descended from
- linguistic area — a geographical area in which several languages sharing common features are spoken.
- linguistic form — any meaningful unit of speech, as a sentence, phrase, word, morpheme, or suffix.
- lissencephalous — having the cephalic disorder of a lack of developed brain folds
- listed building — (in Britain) a building officially recognized as having special historical or architectural interest and therefore protected from demolition or alteration
- living expenses — money spent on basic needs
- living quarters — accommodation
- living standard — standard of living.
- lleyn peninsula — a peninsula in NW Wales between Cardigan Bay and Caernarfon Bay
- loaded question — a question containing a hidden trap or implication
- loan investment — a loan made as an investment