15-letter words containing o, u, t, e, r, s
- mules operation — the surgical removal of folds of skin in the breech of a sheep to reduce blowfly strike
- multiflora rose — a climbing or trailing rose, Rosa multiflora, of Japan and Korea, having hooked prickles and fragrant, dense clusters of flowers.
- multiprocessing — the simultaneous execution of two or more programs or instruction sequences by separate CPUs under integrated control.
- multiprocessors — Plural form of multiprocessor.
- muslim brothers — an organization founded in Egypt in 1928 by Hasan al-Banna (1906–49), calling for a return to rigid orthodoxy, the overthrow of secular governments, and a restoration of the theocratic state.
- name resolution — (networking) The process of mapping a name into its corresponding address. The Domain Name System is the system which does name resolution on the Internet.
- negro spiritual — a type of religious song originating among Black slaves in the American South
- 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.
- neural networks — any group of neurons that conduct impulses in a coordinated manner, as the assemblages of brain cells that record a visual stimulus.
- neurodermatitis — W Lichen simplex chronicus, a skin disorder characterized by chronic itching and scratching, resulting in thick, leathery, brownish skin.
- neurolinguistic — pertaining to neurolinguistics
- neuroplasticity — the capacity of the nervous system to develop new neuronal connections: research on neuroplasticity of the brain after injury.
- 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.
- neuroscientific — the field of study encompassing the various scientific disciplines dealing with the structure, development, function, chemistry, pharmacology, and pathology of the nervous system.
- neuroscientists — Plural form of neuroscientist.
- non prosequitur — a judgment entered against the plaintiff in a suit when the plaintiff does not appear in court to prosecute it.
- non-putrescible — liable to become putrid.
- non-suppurative — suppurating; characterized by suppuration.
- nonconstructive — helping to improve; promoting further development or advancement (opposed to destructive): constructive criticism.
- noninstrumental — serving or acting as an instrument or means; useful; helpful.
- norman conquest — the conquest of England by the Normans, under William the Conqueror, in 1066.
- not be yourself — If you say that you are not yourself, you mean you are not feeling well.
- nutty professor — a professor or academic person who is eccentric or slightly crazy or unusual
- 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.
- obstacle course — a military training area having obstacles, as hurdles, ditches, and walls, that must be surmounted or crossed in succession.
- obstructiveness — The characteristic of being obstructive.
- obtuse triangle — a triangle with one obtuse angle.
- okhotsk current — a cold ocean current flowing SW from the Bering Sea, E of the Kurile Islands, along the E coast of Japan where it meets the Japan Current.
- one's last hour — the time of one's death
- open university — higher education by correspondence
- opposite number — counterpart; equivalent: New members with an interest in folk art will find their opposite numbers in the association's directory.
- ostreiculturist — a person who breeds oysters
- outer barrister — a barrister belonging to the outer bar.
- outside caliper — a caliper whose legs turn inward so that it can measure outside dimensions, as the diameter of a rod.
- outside forward — one of two attacking players who usually play on the far side of the field; wing.
- over-enthusiasm — absorbing or controlling possession of the mind by any interest or pursuit; lively interest: He shows marked enthusiasm for his studies.
- over-solicitous — too solicitous: oversolicitous concerning one's health.
- over-structured — excessively structured or organized.
- overconsumption — the act of consuming, as by use, decay, or destruction.
- overspeculation — the contemplation or consideration of some subject: to engage in speculation on humanity's ultimate destiny.
- overstimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- 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.
- parti québécois — (in Canada) a political party in Quebec, formed in 1968 and originally advocating the separation of Quebec from the rest of the country
- pastel-coloured — pale-coloured; in a shade such as pink or pale blue
- paurometabolous — designating or of a group of insect orders, as orthopterans or hemipterans, in which metamorphosis to the adult state from the juvenile state is gradual and without any sudden, radical change of body form
- pectoral muscle — muscle of the chest
- percussion tool — a power driven tool which operates by striking rapid blows: the power may be electricity or compressed air
- perfunctoriness — performed merely as a routine duty; hasty and superficial: perfunctory courtesy.