14-letter words containing e, i, s, n, a
- l-asparaginase — an enzyme that destroys asparagine, a nonessential amino acid needed as a nutrient by rapidly growing cells: used in treating leukemia
- lake nipissing — a lake in central Canada, in E Ontario between the Ottawa River and Georgian Bay. Area: 855 sq km (330 sq miles)
- lake trasimene — a lake in central Italy, in Umbria: the largest lake in central Italy; scene of Hannibal's victory over the Romans in 217 bc. Area: 128 sq km (49 sq miles)
- landing strake — the next strake of planking in an open boat below the sheer strake.
- landing wheels — wheels that a plane lowers when it is going to land
- lapsus linguae — a slip of the tongue.
- laryngectomies — Plural form of laryngectomy.
- laryngoscopies — Plural form of laryngoscopy.
- lasciviousness — inclined to lustfulness; wanton; lewd: a lascivious, girl-chasing old man.
- laser-guidance — a technique of guiding a missile, etc, using a laser beam
- lateralisation — Alternative spelling of lateralization.
- laughter lines — Laughter lines are the same as laugh lines.
- laurent series — a power series in which the negative as well as the positive powers appear.
- law of cosines — a law stating that the square of a side of a plane triangle is equal to the sum of the squares of the other two sides minus twice the product of the other sides multiplied by the cosine of the angle between them.
- le misanthrope — a comedy (1666) by Molière.
- lead poisoning — Pathology. a toxic condition produced by ingestion, inhalation, or skin absorption of lead or lead compounds, resulting in various dose-related symptoms including anemia, nausea, muscle weakness, confusion, blindness, and coma. Also called plumbism, saturnism. this condition occurring in adults whose work involves contact with lead products.
- leamington spa — a city in Warwickshire, central England: health resort.
- legitimateness — The quality of being legitimate.
- legitimisation — (British) alternative spelling of legitimization.
- leibnitz's law — the principle that two expressions satisfy exactly the same predicates if and only if they both refer to the same subject
- lemongrass oil — an aromatic oil made from lemon grass and used in aromatherapy, as a pesticide, and as a preservative
- lepontine alps — a range of the S central Alps, in S Switzerland and N Italy. Highest peak: Monte Leone, 3553 m (11 657 ft)
- lexicalisation — Alternative spelling of lexicalization.
- liberalisation — (British) alternative spelling of liberalization.
- libertarianism — a person who advocates liberty, especially with regard to thought or conduct.
- liberty island — a small island in upper New York Bay: site of the Statue of Liberty.
- licensing laws — In Britain, the licensing laws are the laws which control the selling of alcoholic drinks.
- licentiateship — a person who has received a license, as from a university, to practice an art or profession.
- lieutenantship — the office of a lieutenant
- life assurance — insurance: pays if holder dies
- life insurance — insurance providing for payment of a sum of money to a named beneficiary upon the death of the policyholder or to the policyholder if still living after reaching a specified age.
- light-horseman — a light-armed cavalry soldier.
- lignosulfonate — a brown powder consisting of a sulfonate salt made from waste liquor of the sulfate pulping process of soft wood: used in concrete, leather tanning, as an additive in oil-well drilling mud, and as a source of vanillin.
- lindelof space — a topological space having the property that every cover consisting of open sets has a subcover consisting of a countable number of subsets.
- linear measure — any system for measuring length.
- listed company — A listed company is a company whose shares are quoted on a stock exchange.
- little russian — former name for one of the Ruthenian people or their dialect of Ukrainian.
- lopping shears — long-handled pruning shears.
- loquaciousness — talking or tending to talk much or freely; talkative; chattering; babbling; garrulous: a loquacious dinner guest.
- lorraine cross — cross of Lorraine.
- louis napoleon — (Louis Napoleon; Charles Louis Napoleon Bonaparte) [loo-ee;; French lwee] /ˈlu i;; French lwi/ (Show IPA), 1808–73, president of France 1848–52, emperor of France 1852–70 (nephew of Napoleon I).
- love-in-a-mist — a plant, Nigella damascena, of the buttercup family, having feathery dissected leaves and whitish or blue flowers.
- lower sideband — the frequency band below the carrier frequency, within which fall the spectral components produced by modulation of a carrier wave
- lower silurian — Ordovician
- luminous range — the distance at which a certain light, as that of a lighthouse, is visible in clear weather, disregarding interference from obstructions and from the curvature of the earth and depending on the power of the light.
- lunar distance — the observed angle between the moon and another celestial body.
- lysogenization — the process of a bacterium becoming lysogenic
- machine finish — a very smooth paper surface, created by a machine.
- machine pistol — a fully automatic pistol; submachine gun.
- machine stitch — a stitch created by a sewing machine