16-letter words containing t, o, r, i
- letter of credit — an order issued by a banker allowing a person named to draw money to a specified amount from correspondents of the issuer.
- letter of intent — a letter indicating that the writer has the serious intention of doing something, such as signing a contract in the circumstances specified. It does not constitute either a promise or a contract
- levallois-perret — a suburb of Paris, in N France, on the Seine.
- level descriptor — one of a set of criteria used to assess the performance of a pupil in a particular subject
- libation-bearers — Choëphori.
- liberal democrat — In Britain, a Liberal Democrat is a member of the Liberal Democrat Party.
- liberal unionist — a Liberal who opposed Gladstone's policy of Irish Home Rule in 1886 and after
- lick observatory — the astronomical observatory of the University of California, situated on Mount Hamilton, near San Jose, California, and having a 120-inch (3-meter) reflecting telescope and a 36-inch (91-cm) refracting telescope.
- light microscope — microscope (def 1).
- lightning stroke — a discharge of lightning between a cloud and the earth, esp one that causes damage
- limited monarchy — a monarchy that is limited by laws and a constitution.
- limited-monarchy — a limited train, bus, etc.
- listen to reason — be persuaded
- literacy project — a project, plan or scheme to increase literacy in a country, area, etc
- lithium chloride — a white, water-soluble, deliquescent, crystalline solid, LiCl, used chiefly in the manufacture of mineral water, especially lithia water, and as a flux in metallurgy.
- lithium fluoride — a fine, white, slightly water-soluble powder, LiF, used chiefly in the manufacture of ceramics.
- lithographically — In the manner of lithography.
- little brown bat — any of several small to medium-sized common bats of the genera Myotis and Eptesicus, found worldwide in caves, trees, and buildings, including M. lucifugus (little brown bat) and E. fuscus (big brown bat) a widespread North American species.
- littoral warfare — military combat conducted in coastal areas.
- lloyd's register — a publication, issued annually by Lloyd's, consisting of a list of all of the world's seagoing vessels and including such information as their age, tonnage, and classification.
- loan translation — the process whereby a compound word or expression is created by literal translation of each of the elements of a compound word or expression in another language, as marriage of convenience from French mariage de convenance.
- local oscillator — the oscillator in a superheterodyne receiver whose output frequency is mixed with the incoming modulated radio-frequency carrier signal to produce the required intermediate frequency
- locomotor ataxia — tabes dorsalis.
- logical operator — any of the Boolean symbols or functions, as AND, OR, and NOT, denoting a Boolean operation; Boolean operator.
- logical relation — A relation R satisfying f R g <=> For all a, b, a R b => f a R g b This definition, by Plotkin, can be used to extend the definition of a relation on the types of a and b to a relation on functions.
- loire-atlantique — a department in NW France. 2695 sq. mi. (6980 sq. km). Capital: Nantes.
- longicorn beetle — any beetle of the family Cerambycidae, having a long narrow body, long legs, and long antennae
- lord proprietary — (in Colonial America) an owner, governor, or grantee of a proprietary colony
- lose one's shirt — a long- or short-sleeved garment for the upper part of the body, usually lightweight and having a collar and a front opening.
- lost river range — a mountain range in E central Idaho. Highest peak, Borah Peak (also highest in the state), 12,662 feet (3862 meters).
- lower palatinate — See under Palatinate (def 1).
- machine operator — someone who operates mechanical equipment
- macro-linguistic — a field of study concerned with language in its broadest sense and including cultural and behavioral features associated with language.
- macroclimatology — the study of the climatic conditions of a large area.
- macroenvironment — (biology) The large-scale and long-term environment and conditions that affect an organism.
- macroinstruction — macro (def 5).
- macrolepidoptera — a collector's name for that part of the lepidoptera that comprises the butterflies and the larger moths (noctuids, geometrids, bombycids, springtails, etc): a term without taxonomic significance
- macrolinguistics — a field of study concerned with language in its broadest sense and including cultural and behavioral features associated with language.
- macrorestriction — In physical gene mapping, the digestion of DNA of high molecular weight with a restriction enzyme having a low number of restriction sites.
- magnesiochromite — (mineral) A chromite species with the formula MgCr2O4.
- magnetic equator — aclinic line.
- magneto-electric — of or relating to the induction of electric current or electromotive force by means of permanent magnets.
- magnetochemistry — the study of magnetic and chemical phenomena in their relation to one another.
- magnetoresistive — Of or pertaining to magnetoresistance.
- magnetostriction — a change in dimensions exhibited by ferromagnetic materials when subjected to a magnetic field.
- magnetostrictive — Of or pertaining to magnetostriction.
- majority carrier — the entity responsible for carrying the greater part of the current in a semiconductor. In n-type semiconductors the majority carriers are electrons; in p-type semiconductors they are positively charged holes
- majority opinion — an opinion in a case that is shared by more than half of the members of a court
- majority verdict — a decision supported by more than half, but not all, the jury
- make a pitch for — to give verbal support to