15-letter words containing h, u, l
- neuroepithelium — Embryology. the part of the embryonic ectoderm that gives rise to the nervous system.
- neuropathically — In a neuropathic way.
- neuropathologic — Of or pertaining to neuropathology.
- neurophysiology — the branch of physiology dealing with the functions of the nervous system.
- neuropsychology — The study of the relationship between behavior, emotion, and cognition on the one hand, and brain function on the other.
- new south wales — a state in SE Australia. 309,433 sq. mi. (801,430 sq. km). Capital: Sydney.
- non-exhaustible — to drain of strength or energy, wear out, or fatigue greatly, as a person: I have exhausted myself working.
- north australia — a former division of Australia; now part of the Northern Territory.
- northern parula — any of several American wood warblers of the genus Parula, especially P. americana (northern parula) having bluish plumage with a yellow throat and breast.
- nuclear physics — the branch of physics that deals with the behavior, structure, and component parts of atomic nuclei.
- nuclear warhead — a warhead containing a fission or fusion bomb.
- nucleophilicity — (uncountable) The condition of being nucleophilic.
- 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.
- occulting light — a beacon having a light covered briefly at regular intervals.
- one's last hour — the time of one's death
- ortho-toluidine — Chemistry. a light-yellow, very slightly water-soluble liquid, C 7 H 9 N, the ortho isomer of toluidine: used in the manufacture of dyes, saccharin, and other organic compounds, and in textile printing processes.
- out in the cold — having a relatively low temperature; having little or no warmth: cold water; a cold day.
- out of the blue — the pure color of a clear sky; the primary color between green and violet in the visible spectrum, an effect of light with a wavelength between 450 and 500 nm.
- out of the loop — a portion of a cord, ribbon, etc., folded or doubled upon itself so as to leave an opening between the parts.
- overthrust belt — an elongate area in which thick rock layers have been pushed over one another by compressional forces within the earth's crust.
- patchwork quilt — cover sewn from patches of cloth
- penshurst place — a 14th-century mansion near Tunbridge Wells in Kent: birthplace of Sir Philip Sidney; gardens laid out from 1560
- peroxysulphuric — as in peroxysulphuric acid
- perpetual check — a continuing series of checks resulting in a drawn game because they cannot be halted or evaded without resulting in checkmate or a serious disadvantage.
- petroleum ether — a volatile mixture of the higher alkane hydrocarbons, obtained as a fraction of petroleum and used as a solvent
- pheasant coucal — a brown and black, red-eyed Australian bird, Centropus phasianinus, with a pheasantlike tail.
- phenylene group — any of three bivalent, isomeric groups having the formula –C 6 H 4 –, derived from benzene by the removal of two hydrogen atoms.
- phenylketonuria — an inherited disease due to faulty metabolism of phenylalanine, characterized by phenylketones in the urine and usually first noted by signs of mental retardation in infancy.
- phenylketonuric — an inherited disease due to faulty metabolism of phenylalanine, characterized by phenylketones in the urine and usually first noted by signs of mental retardation in infancy.
- 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.
- planter's punch — a punch made with rum, lime juice, sugar, and water or soda.
- plymouth colony — the colony established in SE Massachusetts by the Pilgrims in 1620.
- 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.
- pseudo-chemical — of, used in, produced by, or concerned with chemistry or chemicals: a chemical formula; chemical agents.
- pseudohexagonal — of, relating to, or having the form of a hexagon.
- public footpath — a footpath along which the public has right of way
- pulchritudinous — physically beautiful; comely.
- pullman kitchen — a kitchenette, often recessed into a wall and concealed by double doors or a screen.
- pulmobranchiate — possessing a pulmobranch
- purchase ledger — a record of a company's purchases of goods and services showing the amounts paid and due
- 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.
- quasi-spherical — having the form of a sphere; globular.
- quasi-technical — belonging or pertaining to an art, science, or the like: technical skill.
- quasihistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- queen's english — king's English.
- quiche lorraine — a quiche containing bits of bacon or ham and often cheese.