15-letter words containing m, u, h
- naismith's rule — a rule of thumb for calculating the time needed for a climbing expedition, allowing 1 hour for every 3 miles of distance plus 1 hour for every 2000 feet of height
- 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.
- neurochemically — In a neurochemical manner or context.
- neuroepithelium — Embryology. the part of the embryonic ectoderm that gives rise to the nervous system.
- non-homogeneous — composed of parts or elements that are all of the same kind; not heterogeneous: a homogeneous population.
- northcountryman — a native or inhabitant of the North of England
- number cruncher — a person or thing that performs a great many numerical calculations, as a financial analyst, statistician, computer, or computer program.
- number-cruncher — a person or thing that performs a great many numerical calculations, as a financial analyst, statistician, computer, or computer program.
- 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.
- off one's chump — insane; crazy
- omnium gatherum — a miscellaneous collection.
- omnium-gatherum — a miscellaneous collection.
- open your mouth — If you say that someone does not open their mouth, you are emphasizing that they never say anything at all.
- openmouthedness — the state or condition of being filled with amazement and wonder
- outdoorsmanship — a person devoted to outdoor sports and recreational activities, as hiking, hunting, fishing, or camping.
- over-enthusiasm — absorbing or controlling possession of the mind by any interest or pursuit; lively interest: He shows marked enthusiasm for his studies.
- oyster mushroom — oyster cap.
- petroleum ether — a volatile mixture of the higher alkane hydrocarbons, obtained as a fraction of petroleum and used as a solvent
- phantom circuit — a circuit derived from two suitably arranged pairs of wires, each pair being a circuit (side circuit) and also acting as one half of an additional derived circuit, the entire system providing the capabilities of three circuits while requiring wires for only two.
- photofluorogram — a recording on photographic film of images produced by a fluoroscopic examination.
- photojournalism — journalism in which photography dominates written copy, as in certain magazines.
- photomultiplier — an extremely sensitive detector of light and of other radiation, consisting of a tube in which the electrons released by radiation striking a photocathode are accelerated, greatly amplifying the signal obtainable from small quantities of radiation.
- plymouth colony — the colony established in SE Massachusetts by the Pilgrims in 1620.
- pneumatotherapy — the use of compressed or rarefied air in treating disease.
- 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
- protonephridium — a tubular, excretory structure in certain invertebrates, as flatworms, rotifers, and some larvae, usually ending internally in flame cells and having an external pore
- 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.
- pubic symphysis — the fixed joint at the front of the pelvic girdle where the halves of the pubis meet.
- pullman kitchen — a kitchenette, often recessed into a wall and concealed by double doors or a screen.
- pulmobranchiate — possessing a pulmobranch
- 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 the make on — to bring into existence by shaping or changing material, combining parts, etc.: to make a dress; to make a channel; to make a work of art.
- quite something — a remarkable or noteworthy thing or person
- rheumatic fever — a serious disease, associated with streptococcal infections, usually affecting children, characterized by fever, swelling and pain in the joints, sore throat, and cardiac involvement.
- rheumatism-root — spotted wintergreen.
- rhyming couplet — a pair of lines in poetry that rhyme and usually have the same rhythm
- right of asylum — the right of alien fugitives to protection or nonextradition in a country or its embassy.
- roche moutonnee — a rounded, glacially eroded rock outcrop, usually one of a group, resembling a sheep's back.
- run of the mill — merely average; commonplace; mediocre: just a plain, run-of-the-mill house; a run-of-the-mill performance.
- run-of-the-mill — merely average; commonplace; mediocre: just a plain, run-of-the-mill house; a run-of-the-mill performance.
- run-of-the-mine — of or relating to ore or coal that is crude, ungraded, etc.
- rutherford atom — the atom postulated as analogous to the solar system, with electrons revolving around a small, central, positive nucleus that constitutes practically the entire mass of the atom
- 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
- saguia el hamra — the N part of Western Sahara.
- sarcenchymatous — relating to the connective tissue of some sponges
- sausage machine — a machine for making sausages
- schola cantorum — an ecclesiastical choir or choir school.
- schone mullerin — a song cycle (1823), by Franz Schubert, consisting of 20 songs set to poems by Wilhelm Müller.