15-letter words containing a, h, o, m
- mother of pearl — a hard, iridescent substance that forms the inner layer of certain mollusk shells, used for making buttons, beads, etc.; nacre.
- mother-of-pearl — a hard, iridescent substance that forms the inner layer of certain mollusk shells, used for making buttons, beads, etc.; nacre.
- motorola 68hc11 — (processor) A microcontroller family from Motorola descended from the Motorola 6800 microprocessor. The 68HC11 devices are more powerful and more expensive than the 68HC05 family. There is an opcode simulator for the 68HC11, by Ted Dunning <[email protected]>. Interrupts, hardware I/O, and half carries are still outside the loop. Adding interrupts may require simulating at the clock phase level. Version 1.
- 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
- mouthwateringly — In a mouthwatering manner.
- multiphase flow — Multiphase flow is a type of flow that involves more than one fluid, for example a liquid and a gas, or two liquids that do not mix.
- multnomah falls — a waterfall on Multnomah Creek in NW Oregon, E of Portland. 611 feet (186 meters) high.
- mushroom anchor — a stockless anchor having a bowlike head, used chiefly for semipermanent moorings.
- mythologization — The act or process of mythologizing.
- national anthem — official song of a country
- neo-hegelianism — Hegelianism as modified by various philosophers of the latter half of the 19th century.
- 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.
- neoarsphenamine — a derivative of arsenic formerly used in treating syphilis
- neurochemically — In a neurochemical manner or context.
- nightwatchwoman — (rare) The female equivalent of a nightwatchman.
- nominal aphasia — aphasia in which the primary symptom is an inability to recall or recognize the names of objects
- non-achievement — lack of achievement
- non-charismatic — of, having, or characteristic of charisma.
- non-chromosomal — any of several threadlike bodies, consisting of chromatin, that carry the genes in a linear order: the human species has 23 pairs, designated 1 to 22 in order of decreasing size and X and Y for the female and male sex chromosomes respectively.
- non-mechanistic — of or relating to the theory of mechanism or to mechanists.
- nonmathematical — of, relating to, or of the nature of mathematics: mathematical truth.
- nonmetaphorical — not metaphorical; literal
- northcountryman — a native or inhabitant of the North of England
- northeast storm — a cyclonic storm that moves northeastward within several hundred miles of the eastern coast of the U.S. and Canada, particularly in fall and winter, its often strong northeast winds causing high seas and coastal damage and bearing rain or snow.
- nothingarianism — Beliefs and practices of a nothingarian.
- nottinghamshire — a county in central England. 854 sq. mi. (2210 sq. km).
- old clothes man — a person who deals in second-hand clothes
- old father time — time personified
- old high german — High German before 1100. Abbreviation: OHG.
- old-man-the-sea — (in The Arabian Nights' Entertainments) an old man who clung to the shoulders of Sindbad the Sailor for many days and nights.
- oligohydramnios — (medicine) A deficit of amniotic fluid in the amniotic sac, causing distinctive deformations of the foetus.
- omnium gatherum — a miscellaneous collection.
- omnium-gatherum — a miscellaneous collection.
- on/off the mark — If something is off the mark, it is inaccurate or incorrect. If it is on the mark, it is accurate or correct.
- ophthalmologist — a doctor of medicine specializing in ophthalmology.
- ophthalmophobia — the fear of being stared at
- ophthalmoplegia — Paralysis of the muscles within or surrounding the eye.
- ophthalmoscopes — Plural form of ophthalmoscope.
- ophthalmoscopic — Of, pertaining to or using an ophthalmoscope.
- orange chromide — an Asian cichlid fish, Etropus maculatus, with a brownish-orange spotted body
- 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.
- overachievement — to perform, especially academically, above the potential indicated by tests of one's mental ability or aptitude.
- overemphasizing — Present participle of overemphasize.
- pairs champions — competitors in or winners of a pairs championship
- paleolithic man — any of the prehistoric populations of humans, as the Cro-Magnon, living in the late Pliocene and the Pleistocene epochs.
- panophthalmitis — the inflammation of all eye tissue
- panoramic sight — an artillery sight that can be rotated horizontally in a full circle.
- paroemiographer — a person who writes or collects proverbs
- payment holiday — a break taken from paying ( a debt etc) back