16-letter words containing o, n, t, h, e, c
- ovshinsky effect — an effect that turns special types of glassy, thin films into semiconductors upon application of low voltage.
- palaeolithic man — any of various primitive types of man, such as Neanderthal man and Java man, who lived in the Palaeolithic
- pantothenic acid — a hydroxy acid, C 9 H 1 7 O 5 N, found in plant and animal tissues, rice, bran, etc., that is part of the B complex of vitamins and is essential for cell growth.
- peano arithmetic — (mathematics) Giuseppe Peano's system for representing natural numbers inductively using only two symbols, "0" (zero) and "S" (successor). This system could be expressed as a recursive data type with the following Haskell definition: data Peano = Zero | Succ Peano The number three, usually written "SSS0", would be Succ (Succ (Succ Zero)). Addition of Peano numbers can be expressed as a simple syntactic transformation: plus Zero n = n plus (Succ m) n = Succ (plus m n) (1995-03-28)
- perchloromethane — carbon tetrachloride.
- phagocytic index — the average number of bacteria ingested per phagocyte in an incubated mixture of bacteria, phagocytes, and blood serum: used in determining the opsonic index.
- pharmacogenetics — the branch of pharmacology that examines the relation of genetic factors to variations in response to drugs.
- pharmacokinetics — the branch of pharmacology that studies the fate of pharmacological substances in the body, as their absorption, distribution, metabolism, and elimination.
- photoluminescent — luminescence induced by the absorption of infrared radiation, visible light, or ultraviolet radiation.
- phylogenetically — the development or evolution of a particular group of organisms.
- pitch inspection — in inclement weather, a pre-match inspection of the playing surface in order to determine whether it is in good enough condition for the match to go ahead
- pitch-cone angle — (in a bevel gear) the apex angle of the truncated cone (pitch cone) which forms the reference surface on which the teeth of a bevel gear are cut
- pithecanthropine — of, belonging to, or resembling a former genus (Pithecanthropus, now classified as Homo erectus) of extinct early humans, who lived in Java, China, Europe, and Africa
- pithecanthropoid — of, relating to, or resembling the former genus Pithecanthropus or one of its members.
- plainclothes man — a detective or police officer who wears civilian clothes while on duty
- pneumatic trough — a trough filled with liquid, especially water, for collecting gases in bell jars or the like by displacement.
- poitou-charentes — a region of W central France, on the Bay of Biscay: mainly low-lying
- postencephalitic — inflammation of the substance of the brain.
- projection booth — a soundproof compartment in a theater where a motion-picture projector is housed and from which the picture is projected on the screen.
- protestant ethic — work ethic.
- psychotechnology — the body of knowledge, theories, and techniques developed for understanding and influencing individual, group, and societal behavior in specified situations.
- rate of exchange — exchange rate.
- reaction chamber — the chamber in a rocket engine in which the reaction or combustion of fuel occurs
- recursion theory — (theory) The study of problems that, in principle, cannot be solved by either computers or humans.
- richmond heights — a city in E Missouri, near St. Louis.
- round the corner — close at hand
- run the blockade — to go past or through a blockade
- scheme of things — Someone's scheme of things is the way in which they think that things in their life should be organized.
- schlieren method — a method for detecting regions of differing densities in a clear fluid by photographing a beam of light passed obliquely through it.
- schneider trophy — a trophy for air racing between seaplanes of any nation, first presented by Jacques Schneider (1879–1928) in 1913; won outright by Britain in 1931
- school inspector — an official whose job is to inspect schools and to report on their quality and conditions
- schouten islands — a group of islands belonging to Papua New Guinea, in the Pacific Oceans, off the N coast of New Guinea.
- sclerenchymatous — supporting or protective tissue composed of thickened, dry, and hardened cells.
- secondary growth — an increase in the thickness of the shoots and roots of a vascular plant as a result of the formation of new cells in the cambium.
- shoestring catch — a catch of a ball on the fly, made close to the ground while running.
- sit on the fence — to be unable or unwilling to commit oneself
- situation ethics — a view of ethics that deprecates general moral principles while emphasizing the source of moral judgments in the distinctive characters of specific situations.
- slap on the back — to congratulate
- social gathering — party, get-together
- something fierce — desperately, intensely
- sonata da chiesa — an instrumental musical form, common in the Baroque period, that usually consists of four movements alternating between slow and fast.
- south charleston — a city in W West Virginia.
- speech community — the aggregate of all the people who use a given language or dialect.
- stannic chloride — a colorless fuming and caustic liquid, SnCl 4 , soluble in water and alcohol, that converts with water to a crystalline solid: used for electrically conductive and electroluminescent coatings and in ceramics.
- statutory change — a change in the law
- steal a march on — to walk with regular and measured tread, as soldiers on parade; advance in step in an organized body.
- stilton (cheese) — a rich, crumbly cheese with veins of blue-green mold
- stocking machine — a type of knitting machine
- string orchestra — an orchestra consisting only of violins, violas, cellos, and double basses
- system on a chip — A system on a chip combines most of a system's elements on a single integrated circuit or chip.