15-letter words containing s, h, i, t, o, n
- montgomeryshire — a historic county in Powys, in central Wales.
- morphosyntactic — involving both morphology and syntax.
- motoring school — an organization that provides driving lessons
- mount suribachi — a volcanic hill in the Volcano Islands, on Iwo Jima: site of a US victory (1945) over the Japanese in World War II
- nasopharyngitis — (medicine) An inflammation of the nasal passages, and of the upper pharynx.
- national school — (in Ireland) a state primary school
- natural history — the sciences, as botany, mineralogy, or zoology, dealing with the study of all objects in nature: used especially in reference to the beginnings of these sciences in former times.
- neighbor states — the states or countries next to another state or country
- neo-lutheranism — a movement begun in the 19th century in Germany and Scandinavia to revive the orthodox principles, beliefs, and practices of the Lutheran Church.
- nephrolithiasis — (pathology) presence of calculi in kidneys.
- neuroprosthesis — A prosthesis used to improve the function of an impaired nervous system.
- neuropsychiatry — the branch of medicine dealing with diseases involving the mind and nervous system.
- nicholas, saint — Saint ("Nicholas the Great") died a.d. 867, Italian ecclesiastic: pope 858–867.
- non-a hepatitis — a form of viral hepatitis, not caused by the agents responsible for hepatitis A and hepatitis B, that is commonly transmitted by infected blood transfusions. The causative virus has been isolated
- non-charismatic — of, having, or characteristic of charisma.
- non-exhaustible — to drain of strength or energy, wear out, or fatigue greatly, as a person: I have exhausted myself working.
- non-mechanistic — of or relating to the theory of mechanism or to mechanists.
- noncatastrophic — of the nature of a catastrophe, or disastrous event; calamitous: a catastrophic failure of the dam.
- nonhospitalized — not hospitalized
- nonmonotheistic — Not monotheistic.
- nonpartisanship — The quality of not being partisan, of remaining politically independent.
- nonpsychiatrist — a person who is not a psychiatrist
- nonpsychoactive — Not psychoactive.
- nonwithstanding — Misspelling of notwithstanding.
- north australia — a former division of Australia; now part of the Northern Territory.
- north caucasian — a language family including all the Caucasian languages north of the Caucasian divide, as Kabardian and the Circassian language proper, and a few between the divide and the Black Sea, as Abkhazian.
- north highlands — a town in central California, near Sacramento.
- north kingstown — a town in S central Rhode Island.
- north yorkshire — a county in NE England. 3208 sq. mi. (8309 sq. km).
- northern lights — aurora borealis.
- not give a shit — to not care at all
- nothingarianism — Beliefs and practices of a nothingarian.
- nottinghamshire — a county in central England. 854 sq. mi. (2210 sq. km).
- notwithstanding — in spite of; without being opposed or prevented by: Notwithstanding a brilliant defense, he was found guilty. She went to the game anyway, doctor's orders notwithstanding.
- nucleosynthesis — the formation of new atomic nuclei by nuclear reactions, thought to occur in the interiors of stars and in the early stages of development of the universe.
- nucleosynthetic — Of or pertaining to nucleosynthesis.
- null hypothesis — (in the statistical testing of a hypothesis) the hypothesis to be tested.
- nyquist theorem — (communications) A theorem stating that when an analogue waveform is digitised, only the frequencies in the waveform below half the sampling frequency will be recorded. In order to reconstruct (interpolate) a signal from a sequence of samples, sufficient samples must be recorded to capture the peaks and troughs of the original waveform. If a waveform is sampled at less than twice its frequency the reconstructed waveform will effectively contribute only noise. This phenomenon is called "aliasing" (the high frequencies are "under an alias"). This is why the best digital audio is sampled at 44,000 Hz - twice the average upper limit of human hearing. The Nyquist Theorem is not specific to digitised signals (represented by discrete amplitude levels) but applies to any sampled signal (represented by discrete time values), not just sound.
- on a shoestring — If you do something or make something on a shoestring, you do it using very little money.
- on short notice — with little warning
- on the increase — growing, increasing
- one-night stand — a single performance in one locale, as by a touring theatrical company, before moving on to the next engagement.
- onychocryptosis — a form of nail disease in which nails are ingrown
- opisthognathous — having receding jaws.
- opposition hold — a particular way of holding rock in mountain-climbing
- orchestrational — Of or pertaining to orchestration.
- ornithorhynchus — the platypus.
- osteochondritis — inflammation of bone and cartilage.
- osteochondrosis — a disease of bone and cartilage growth centers in children that begins as a necrosis and is followed by regeneration or renewed calcification.
- outdoorsmanship — a person devoted to outdoor sports and recreational activities, as hiking, hunting, fishing, or camping.