16-letter words containing t, h, o, r, s
- organophosphates — Plural form of organophosphate.
- orthodox judaism — Judaism as observed by Orthodox Jews.
- orthodoxy sunday — a solemn festival held on the first Sunday of Lent (Orthodoxy Sunday) commemorating the restoration of the use of icons in the church (a.d. 842) and the triumph over all heresies.
- orthosympathetic — Of or pertaining to the sympathetic component of the autonomic nervous system.
- osteoarchaeology — the branch of archaeology that deals with the study of bones found at archaeological sites
- otherworldliness — The quality of being otherworldly.
- over the transom — by unsolicited submission, as to a publisher
- over-nourishment — something that nourishes; food, nutriment, or sustenance.
- overenthusiastic — full of or characterized by enthusiasm; ardent: He seems very enthusiastic about his role in the play.
- palmerston north — a city in New Zealand, in the S North Island on the Manawatu River. Pop: 78 100 (2004 est)
- parrot's-feather — a South American water milfoil, Myriophyllum aquaticum, having hairlike pinnate leaves, widely cultivated as an aquarium plant.
- pascal's theorem — the theorem that the lines joining adjacent vertices of a hexagon intersect the same straight line if alternate vertices lie on two intersecting straight lines.
- pay-as-you-throw — denoting a system for waste collection in which households are charged according to the amount of refuse they leave
- people's charter — the principles or movement of a party of political reformers, chiefly workingmen, in England from 1838 to 1848: so called from the document (People's Charter or National Charter) that contained a statement of their principles and demands.
- phantasmagorical — having a fantastic or deceptive appearance, as something in a dream or created by the imagination.
- 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.
- philanthropistic — a person who practices philanthropy.
- phlebothrombosis — the presence of a thrombus in a vein.
- phosphor fatigue — screen saver
- photorespiration — the oxidation of carbohydrates in many higher plants in which they get oxygen from light and then release carbon dioxide, somewhat different from photosynthesis.
- phytosuccivorous — feeding on sap, as certain sucking insects.
- poitou-charentes — a region of W central France, on the Bay of Biscay: mainly low-lying
- poor white trash — white trash.
- pork scratchings — small pieces of crisply cooked pork crackling, eaten cold as an appetizer with drinks
- port authorities — the body with overall responsibility for a port
- process theology — a form of theology that emphasizes the close relation of human beings, nature, and God.
- prognostic chart — a chart showing the predicted state of the atmosphere for a given time in the future.
- prometheus bound — a tragedy (c457 b.c.) by Aeschylus.
- prospect heights — a town in N Illinois.
- prosthetic group — the nonprotein acid constituent of a conjugate protein, as the heme group of hemoglobin.
- protestant ethic — work ethic.
- pseudohistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- psychogeriatrics — the psychology of old age.
- put to the sword — to kill with a sword or swords
- quasi-historical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- recursion theory — (theory) The study of problems that, in principle, cannot be solved by either computers or humans.
- refreshment room — a room in a railway station where food and drink was served
- residential home — a home with social-work supervision for people who need more than just housing accommodation, such as esp the elderly, and also children in care or mentally handicapped adults
- rhinopharyngitis — inflammation of the mucous membranes of the nose and pharynx.
- richmond heights — a city in E Missouri, near St. Louis.
- rising diphthong — a diphthong in which the first of two apparent vocalic elements is of lesser stress or sonority than the second, as the (wä) in guava [gwah-vuh] /ˈgwɑ və/ (Show IPA).
- russian orthodox — of or relating to the Russian Orthodox Church
- saccharification — to convert (starch) into sugar.
- saint-john perse — (Alexis Saint-Léger Léger) 1887–1975, French diplomat and poet: Nobel Prize in literature 1960.
- 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
- schoolteacherish — showing characteristics thought to be typical of a schoolteacher, as strictness and primness.
- sclerenchymatous — supporting or protective tissue composed of thickened, dry, and hardened cells.