16-letter words containing o, p, e, r
- make a pitch for — to give verbal support to
- malapportionment — (of a state or other political unit) poorly apportioned, especially divided, organized, or structured in a manner that prevents large sections of a population from having equitable representation in a legislative body.
- man booker prize — an annual prize for a work of Commonwealth or Irish fiction of £50,000, awarded as the Booker Prize from 1969–2002
- mangrove snapper — gray snapper.
- manic depression — bipolar disorder.
- maremma sheepdog — a large strongly-built sheepdog of a breed with a long, slightly wavy, white coat
- marriage portion — dowry.
- marseille prolog — (language) One of the two main dialects of Prolog, the other being Edinburgh Prolog. The difference is largely syntax. The original Marseille Interpreter (1973) was written in Fortran.
- matthew of paris — c1200–59, English chronicler.
- mechanoreception — The action of a mechanoreceptor.
- mechanoreceptive — Responsive to mechanical stimuli such as sound and touch.
- mechanoreceptors — Plural form of mechanoreceptor.
- media atropatene — an ancient region in NW Iran, formerly a part of Media.
- megacorporations — Plural form of megacorporation.
- megaphanerophyte — any tree with a height over 30 metres
- megasporogenesis — the formation and development of megaspores.
- menstrual period — the bleeding from the womb that occurs approximately monthly in nonpregnant women of reproductive age
- metamorphization — Process or action of metamorphizing.
- metamorphosising — Present participle of metamorphosise.
- methyl parathion — a synthetic pesticide, C 8 H 1 0 NO 5 PS, used in the control of mites and various insects, as aphids, boll weevils, and cutworms.
- microencapsulate — (transitive) To embed by means of microencapsulation.
- microenterprises — Plural form of microenterprise.
- microgametophyte — (biology) Any gametophyte that develops from a microspore.
- microlepidoptera — a collector's name for the smaller moths: a term without taxonomic significance
- microphotometric — of, involving, or relating to microphotometry
- microstethoscope — a stethoscope containing an apparatus that greatly amplifies the sounds heard.
- mineral deposits — amounts of minerals that occur naturally in particular areas
- miniature poodle — a breed of poodle, bred to be much smaller than standard poodles
- misapprehensions — Plural form of misapprehension.
- miscomprehension — the act or process of comprehending.
- mock turtle soup — a rich, clear soup prepared to resemble green turtle soup, made with a calf's head or other meat, seasonings, and often with wine.
- monterey cypress — a tree, Cupressus macrocarpa, of southern California, being pyramid-shaped in youth, but spreading in age: occurs naturally in only two groves on the coast of Monterey County, California, but is cultivated extensively.
- montpelier maple — a maple, Acer monspessulanum, that is native to southern Europe and Northwest Africa
- mortgage company — business providing loans to property buyers
- mortgage payment — instalment paid on a housebuyer's loan
- moulding process — the process of shaping or compacting a material into a frame or mould
- multiple factors — polygene.
- myelosuppression — (medicine) A reduction of bone marrow activity that leads to a lower concentration of platelets, red blood cells and white blood cells.
- neoimpressionism — the theory and practice of a group of post-impressionists of about the middle 1880s, characterized chiefly by a systematic juxtaposition of dots or points of pure color according to a concept of the optical mixture of hues.
- nephrocalcinosis — (medicine) The deposition of calcium salts in the renal parenchyma due to hyperparathyroidism.
- network computer — a relatively inexpensive computer with minimal processing power, designed primarily to provide access to computer networks, as corporate intranets or the Internet. Abbreviation: NC.
- network operator — (job) A person who monitors and maintains the operation of a communications network. A network operator troubleshoots hardware (cables, routers, network switches, hubs, network adaptors), software, and transmission problems.
- network provider — a business or organization that provides customers with access to a telecommunications network (esp mobile phone networks) or to the internet
- network topology — (networking) The "shape" of a network, how the nodes are connected to each other. Common topologies are bus network, star network and ring network.
- neuroarthropathy — (medicine) Any disease of a joint that is associated with a disease of the nervous system.
- neurodevelopment — The development of the nervous system during the life of an organism.
- neuroepithelioma — Neurocytoma.
- neurohypophyseal — Relating to the neurohypophysis.
- neurohypophysial — Relating to the neurohypophysis.
- neuropathologies — the pathology of the nervous system.