16-letter words containing m, o, l, u
- oxycalcium light — calcium light.
- palmtop computer — a computer that has a small screen and compressed keyboard and is small enough to be held in the hand, often used as a personal organizer
- palomar mountain — mountain in SW Calif., near San Diego: site of an astronomical observatory: 6,140 ft (1,871 m)
- parasol mushroom — a common edible field mushroom, Macrolepiota (Lepiota) procera, having a light-brown, scaly cap.
- pentothal sodium — thiopental sodium
- people smuggling — People smuggling or people trafficking is the practice of bringing immigrants into a country illegally.
- people's commune — a usually rural, Communist Chinese social and administrative unit of from 2000 to 4000 families combined for collective farming, fishing, mining, or industrial projects.
- perpetual motion — the motion of a theoretical mechanism that, without any losses due to friction or other forms of dissipation of energy, would continue to operate indefinitely at the same rate without any external energy being applied to it.
- phase modulation — radio transmission in which the carrier wave is modulated by changing its phase to transmit the amplitude and pitch of the signal.
- photograph album — bound book for photos
- photoluminescent — luminescence induced by the absorption of infrared radiation, visible light, or ultraviolet radiation.
- picture moulding — the edge around a framed picture
- pigeon guillemot — a black or brown-speckled seabird of the genus Cepphus, of northern seas, having a sharply pointed black bill, red legs, and white wing patches, as C. grylle (black guillemot) of the North Atlantic and the similar C. columba (pigeon guillemot) of the North Pacific.
- plymouth company — a company, formed in England in 1606 to establish colonies in America and that founded a colony in Maine in 1607.
- pneumonic plague — a form of plague characterized by lung involvement.
- political asylum — asylum provided by one nation to refugees, especially political refugees, from another nation.
- print journalism — journalism as practiced in newspapers and magazines.
- pseudohemophilia — a clotting disorder caused by abnormal factor VIII activity, and characterized by a prolonged bleeding time but without the delayed coagulation time of hemophilia.
- psychoimmunology — the branch of medicine studying the effects of psychological phenomena on the immune system; the intersection of psychology and immunology.
- pullorum disease — a highly contagious, frequently fatal disease of young poultry caused by the bacterium Salmonella gallinarum (pullorum), transmitted by the infected hen during egg production, and characterized by weakness, loss of appetite, and diarrhea.
- pulmonary artery — an artery conveying venous blood from the right ventricle of the heart to the lungs.
- pulse modulation — a type of modulation in which a train of pulses is used as the carrier wave, one or more of its parameters, such as amplitude, being modulated or modified in order to carry information
- punctuationalism — punctuated equilibrium.
- put in mothballs — to postpone work on (a project, activity, etc)
- quasi-commercial — of, relating to, or characteristic of commerce.
- quasi-compulsory — required; mandatory; obligatory: compulsory education.
- quasi-diplomatic — of, relating to, or engaged in diplomacy: diplomatic officials.
- redemption value — the price at which the issuing company may choose to repurchase a security before its maturity date
- romeo and juliet — a tragedy (produced between 1591 and 1596) by Shakespeare.
- rough and tumble — characterized by violent, random, disorderly action and struggles: a rough-and-tumble fight; He led an adventuresome, rough-and-tumble life.
- rough-and-tumble — characterized by violent, random, disorderly action and struggles: a rough-and-tumble fight; He led an adventuresome, rough-and-tumble life.
- saint-ulmo-light — St. Elmo's fire.
- sales automation — Sales Force Automation
- sclerenchymatous — supporting or protective tissue composed of thickened, dry, and hardened cells.
- self-consumption — the act of consuming, as by use, decay, or destruction.
- self-humiliation — an act or instance of humiliating or being humiliated.
- self-nourishment — something that nourishes; food, nutriment, or sustenance.
- self-stimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- sendero luminoso — Spanish. a Maoist guerrilla movement active in Peru since 1980.
- settlement house — the act or state of settling or the state of being settled.
- settlement-house — the act or state of settling or the state of being settled.
- shuttle movement — the movement of a component from one place to another and back to its original position
- snoqualmie falls — falls of the Snoqualmie River, in W Washington. 270 feet (82 meters) high.
- sodium bisulfate — a colorless crystalline compound, NaHSO 4 , soluble in water: used in dyeing, in the manufacture of cement, paper, soap, and an acid-type cleaner.
- sodium bisulfite — Sodium bisulfite is a crystalline compound used as an antioxidant and stabilizing agent.
- sodium cyclamate — a white, crystalline, water-soluble powder, NaC 6 NH 1 2 SO 3 , that has been used as a sweetening agent: banned by the FDA in 1970.
- sodium methylate — a white, free-flowing, flammable powder, CH 3 ONa, decomposed by water to sodium hydroxide and methyl alcohol: used chiefly in organic synthesis.
- sodium pentothal — the sodium salt of thiopental sodium.
- sonoluminescence — the emission of a flash of light accompanying the bursting of a bubble in a liquid when sound waves are passed through the liquid.
- soufflé omelette — a very light fluffy dish made with egg yolks and stiffly beaten egg whites