16-letter words containing t, u, m, a
- monumental mason — a person who makes gravestones and suchlike
- mortgagee clause — a clause attached to a fire-insurance policy for protecting a mortgagee against loss or damage.
- mossbauer effect — the phenomenon in which an atom in a crystal undergoes no recoil when emitting a gamma ray, giving all the emitted energy to the gamma ray, resulting in a sharply defined wavelength.
- mothering sunday — Laetare Sunday.
- mount carmel man — an early human of Neanderthaloid type, known from skeletal remains from the late Pleistocene Epoch, c50,000–40,000 b.c., found in Palestine.
- mount erymanthus — a mountain in SW Greece, in the NW Peloponnese. Height: 2224 m (7297 ft)
- mount washington — a mountain in N New Hampshire, in the White Mountains: the highest peak in the northeast US; noted for extreme weather conditions. Height: 1917 m (6288 ft)
- mountain climber — someone who climbs or walks up mountains
- mountain dogwood — a dogwood tree, Cornus nuttallii, of western North America, having pointed, petallike white or pinkish bracts and clustered scarlet fruits.
- mourne mountains — a mountain range in SE Northern Ireland. Highest peak: Slieve Donard, 853 m (2798 ft)
- muddy the waters — If someone or something muddies the waters, they cause a situation or issue to seem less clear and less easy to understand.
- multi-way branch — switch statement
- multicellularity — The condition of being multicellular.
- multiculturalism — the state or condition of being multicultural.
- multiculturalist — Pertaining to or advocating multiculturalism.
- multidimensional — Mathematics. a property of space; extension in a given direction: A straight line has one dimension, a parallelogram has two dimensions, and a parallelepiped has three dimensions. the generalization of this property to spaces with curvilinear extension, as the surface of a sphere. the generalization of this property to vector spaces and to Hilbert space. the generalization of this property to fractals, which can have dimensions that are noninteger real numbers. extension in time: Space-time has three dimensions of space and one of time.
- multidirectional — extending or operating in several directions at the same time; functioning or going in more than one direction: a multidirectional stereo speaker system.
- multifariousness — (uncountable) The characteristic of being multifarious.
- multilinear form — a function or functional of several variables such that when all variables but one are held fixed, the function is linear in the remaining variable.
- multimillionaire — a person who possesses a fortune that amounts to many millions of dollars, francs, etc.
- multinationalism — a large corporation with operations and subsidiaries in several countries.
- multiple alleles — any one of a series of three or more alternative or allelic forms of a gene, only two of which can exist in any normal, diploid individual.
- multiple factors — polygene.
- multiple myeloma — a malignant plasma cell tumor of the bone marrow that destroys bone tissue.
- multiplicatively — tending to multiply or increase.
- multiprogramming — multitasking
- multituberculate — a rodentlike mammal of the extinct order Multituberculata, which lived from the late Jurassic Period to the Oligocene Epoch, reaching the size of a woodchuck and having molars with two or three rows of simple pointed cusps.
- municipalization — (economics) The transfer of corporations or other assets to municipal ownership.
- musculocutaneous — of, relating to, or supplying the muscles and skin
- musical director — A musical director is the same as a music director.
- mustard-coloured — of a brownish-yellow colour
- mutation testing — (testing) A method to determine test set thoroughness by measuring the extent to which a test set can discriminate the program from slight variants of the program.
- mutatis mutandis — the necessary changes having been made.
- mutual exclusion — (parallel, operating system) (Or "mutex", plural: "mutexes") A collection of techniques for sharing resources so that different uses do not conflict and cause unwanted interactions. One of the most commonly used techniques for mutual exclusion is the semaphore.
- mutual impedance — the ratio of the potential difference between either of two pairs of terminals to the current applied at the other pair of terminals when the circuit is open.
- mutual induction — the production of an electromotive force in one circuit by a change in current in another circuit.
- mutual insurance — insurance in which those insured become members of a company who reciprocally engage, by payment of certain amounts into a common fund, to indemnify one another against loss.
- mutual recursion — recursion
- national costume — traditional dress
- natural immunity — immunity that is present without prior immunization.
- natural monopoly — the situation when, due to the economies of scale of a particular industry, the maximum efficiency of production and distribution is realized through a single supplier
- nautical almanac — a year book containing tidal and astronomical information for navigators
- neuroepithelioma — Neurocytoma.
- neurotransmitter — any of several chemical substances, as epinephrine or acetylcholine, that transmit nerve impulses across a synapse to a postsynaptic element, as another nerve, muscle, or gland.
- nitrogen mustard — any of the class of poisonous, blistering compounds, as C 5 H 1 1 Cl 2 N, analogous in composition to mustard gas but containing nitrogen instead of sulfur: used in the treatment of cancer and similar diseases; mechlorethamine.
- non-accumulative — tending to accumulate or arising from accumulation; cumulative.
- non-consummation — the act of consummating; completion.
- non-illumination — an act or instance of illuminating.
- non-instrumental — serving or acting as an instrument or means; useful; helpful.
- non-manufactured — the making of goods or wares by manual labor or by machinery, especially on a large scale: the manufacture of television sets.