13-letter words containing a, r, s, e, n, i
- laboriousness — requiring much work, exertion, or perseverance: a laborious undertaking.
- lactoproteins — Plural form of lactoprotein.
- lambeosaurine — Any crested hadrosaurid dinosaur of the subfamily Lambeosaurinae.
- land registry — In Britain, a land registry is a government office where records are kept about each area of land in a country or region, including information about who owns it.
- landgraviates — Plural form of landgraviate.
- landownership — an owner or proprietor of land.
- lane markings — white lines on the road that mark lanes
- lantern slide — a slide or transparency for projection by a slide projector or magic lantern.
- laryngotomies — Plural form of laryngotomy.
- laser cooling — a technique using laser light to cool atoms to a very low temperature by removing momentum from the particles.
- laser pointer — a portable laser that emits monochromatic light over a long and narrow distance, used especially as a pointing device.
- laser printer — Computers. a high-speed printer that uses a laser to form dot-matrix patterns and an electrostatic process to fuse metallic particles to paper a page at a time: capable of producing a variety of character fonts, graphics, and other symbols.
- lateroversion — abnormal lateral displacement of a bodily organ or part, esp of the uterus
- law stationer — a stationer selling articles used by lawyers
- leading reins — straps or a harness and strap used to assist and control a child who is learning to walk
- least bittern — any of several tawny brown herons that inhabit reedy marshes, as Botaurus lentiginosus (American bittern) of North America, and B. stellaris, of Europe.
- lepidopterans — Plural form of lepidopteran.
- leprechaunish — somewhat similar to a leprechaun
- letterspacing — the amount of space between each letter in a word, or the adjustment of this amount of space
- liberationism — the principles of liberationists
- liberationist — the act of liberating or the state of being liberated.
- libyan desert — a desert in N Africa, in E Libya, W Egypt, and NW Sudan, W of the Nile: part of the Sahara. About 650,000 sq. mi. (1,683,500 sq. km).
- like sardines — very closely crowded together
- linearisation — Alternative spelling of linearization.
- losing streak — a succession of losses or defeats
- lucrativeness — profitable; moneymaking; remunerative: a lucrative business.
- lunar eclipse — Astronomy. the obscuration of the light of the moon by the intervention of the earth between it and the sun (lunar eclipse) or the obscuration of the light of the sun by the intervention of the moon between it and a point on the earth (solar eclipse) a similar phenomenon with respect to any other planet and either its satellite or the sun. the partial or complete interception of the light of one component of a binary star by the other.
- machine screw — a threaded fastener, either used with a nut or driven into a tapped hole, usually having a diameter of about 1/4 inch (6.4 mm) or less and a slotted head for tightening by a screwdriver.
- magnesiferous — (geology) Containing magnesium.
- magnetic star — a star having a strong magnetic field.
- magnetiferous — (dated) Producing or conducting magnetism.
- mainstreaming — the principal or dominant course, tendency, or trend: the mainstream of American culture.
- mainstreeting — the practice of a politician walking about the streets of a town or city to gain votes and greet supporters
- mainz psalter — a book printed by Johannes Gutenberg: thought by some to be the first book printed from movable type.
- maladminister — to administer or manage badly or inefficiently: The mayor was a bungler who maladministered the city budget.
- maladroitness — lacking in adroitness; unskillful; awkward; bungling; tactless: to handle a diplomatic crisis in a very maladroit way.
- manage a risk — If you manage a risk, you analyze how much you are in danger from a particular risk or hazard, and decide how to best deal with it.
- managerialism — Belief in or reliance on the use of professional managers in administering or planning an activity.
- mandatoriness — The quality or state of being mandatory.
- manganiferous — containing manganese.
- manicure case — a case for holding small tools designed to care for the fingernails
- manufactories — Plural form of manufactory.
- marchionesses — Plural form of marchioness.
- mare nectaris — (Sea of Nectar) a dark plain in the fourth quadrant of the face of the moon: about 26,000 sq. mi. (67,000 sq. km).
- marginal seat — a seat in which elections tend to be won by small margins
- marketisation — Alternative spelling of marketization.
- marlinespikes — Plural form of marlinespike.
- masking frame — easel (def 2).
- mass catering — the trade of supplying food and drink to large numbers of customers at the same time
- masterminding — to plan and direct (a usually complex project or activity), especially skillfully: Two colonels had masterminded the revolt.