15-letter words containing s, h, o, u
- openmouthedness — the state or condition of being filled with amazement and wonder
- opisthognathous — having receding jaws.
- ornithorhynchus — the platypus.
- out of sight of — not in sight
- outdoorsmanship — a person devoted to outdoor sports and recreational activities, as hiking, hunting, fishing, or camping.
- outside the box — a container, case, or receptacle, usually rectangular, of wood, metal, cardboard, etc., and often with a lid or removable cover.
- over-enthusiasm — absorbing or controlling possession of the mind by any interest or pursuit; lively interest: He shows marked enthusiasm for his studies.
- overthrust belt — an elongate area in which thick rock layers have been pushed over one another by compressional forces within the earth's crust.
- oyster mushroom — oyster cap.
- pedagoguishness — the quality of being pedagoguish
- peroxysulphuric — as in peroxysulphuric acid
- pheasant coucal — a brown and black, red-eyed Australian bird, Centropus phasianinus, with a pheasantlike tail.
- phosphate group — the group or radical obtained by removal of one or more hydrogen atoms from phosphoric acid.
- photojournalism — journalism in which photography dominates written copy, as in certain magazines.
- pithecanthropus — a former genus of extinct hominids whose members have now been assigned to the proposed species Homo erectus.
- polyphemus moth — a large, yellowish-brown American silkworm moth, Antheraea polyphemus, having a prominent eyespot on each hind wing and feeding on cherry, apple, and other trees.
- proscenium arch — the arch separating the stage from the auditorium
- protospatharius — (of the Byzantine empire) a high-ranking official in the imperial guard
- pseudepigraphon — any book of the Pseudepigrapha
- pseudo-bohemian — living a wandering or vagabond life, as a Gypsy.
- pseudo-chemical — of, used in, produced by, or concerned with chemistry or chemicals: a chemical formula; chemical agents.
- pseudoarthrosis — a joint formed by fibrous tissue bridging the gap between the two fragments of bone of an old fracture that have not united
- pseudoephedrine — a dextrorotatory, isomeric compound, C 1 0 H 1 5 NO, used as a nasal decongestant.
- pseudohexagonal — of, relating to, or having the form of a hexagon.
- pseudonephritis — a condition, thought to be benign, in which microscopic amounts of blood and protein are present in the urine, occurring commonly among athletes after strenuous exercise.
- psychoacoustics — the study of sound perception.
- pulchritudinous — physically beautiful; comely.
- push one's luck — the force that seems to operate for good or ill in a person's life, as in shaping circumstances, events, or opportunities: With my luck I'll probably get pneumonia.
- put on the spot — If you put someone on the spot, you cause them to have to answer a difficult question or make a difficult decision.
- put paid to sth — If an unexpected event puts paid to someone's hopes, chances, or plans, it completely ends or destroys them.
- put sb to death — If someone is put to death, they are executed.
- put sb to shame — If someone puts you to shame, they make you feel ashamed because they do something much better than you do.
- put to the test — check performance
- quasihistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- quite something — a remarkable or noteworthy thing or person
- radiophosphorus — phosphorus 32.
- ray of sunshine — beam of sunlight
- religious house — a convent or monastery.
- religious right — US right-wing Christian movement
- rhesus positive — relating to blood containing Rhesus antigen D
- rheumatism-root — spotted wintergreen.
- right of asylum — the right of alien fugitives to protection or nonextradition in a country or its embassy.
- rough bluegrass — a grass, Poa trivialis, native to Eurasia and naturalized in North America, where it is used in mixtures for lawns and pasturage.
- round the twist — mad; eccentric
- round whitefish — a whitefish, Prosopium cylindraceum, found in northern North America and Siberia, having silvery sides and a dark bronze back.
- roundheadedness — the state of having a round head
- rub elbows with — the bend or joint of the human arm between upper arm and forearm.
- sacred mushroom — any of various hallucinogenic mushrooms, esp species of Psilocybe and Amanita, that have been eaten in rituals in various parts of the world
- sandwich course — A sandwich course is an educational course in which you have periods of study between periods of being at work.
- sarcenchymatous — relating to the connective tissue of some sponges