16-letter words containing a, m, u, n, i
- somatic mutation — a mutation occurring in a somatic cell, resulting in a change in the morphology or some other aspect of one part of an organism (usually a plant). It may be maintained by vegetative propagation but not by sexual reproduction
- sounding machine — any of various machines for taking and recording soundings.
- south vietnamese — of or relating to the former South Vietnam (now part of Vietnam) or its inhabitants
- speaking trumpet — a trumpet-shaped instrument used to carry the voice a great distance or held to the ear by a deaf person to aid his hearing
- spring mountains — a mountain range in S Nevada extending to the California border. Highest peak, Charleston Peak. 11,919 feet (3635 meters).
- stomach-churning — causing nausea.
- studio apartment — an apartment consisting of one main room, a kitchen or kitchenette, and a bathroom. Compare efficiency apartment.
- subliminal image — an image used in advertising, etc, that is too quick to be registered by the mind but is used to influence the viewer unconsciously
- submarine chaser — a small patrol vessel, 100–200 feet (30–60 meters) long, designed for military operations against submarines.
- subordinationism — the doctrine that the first person of the Holy Trinity is superior to the second, and the second superior to the third.
- sulfarsphenamine — a yellow, water-soluble, arsenic-containing powder, C 1 4 H 1 4 As 2 N 2 Na 2 O 8 S 2 , formerly used in the treatment of syphilis.
- summation method — a method for associating a sum with a divergent series.
- summational tone — a musical sound sometimes heard when two loud notes are sounded together, higher in pitch than either
- summer complaint — an acute condition of diarrhea, occurring during the hot summer months chiefly in infants and children, caused by bacterial contamination of food and associated with poor hygiene.
- sun-dried tomato — tomato dried in the sun
- supernationalism — an extreme or fanatical loyalty or devotion to a nation.
- supranationalism — outside or beyond the authority of one national government, as a project or policy that is planned and controlled by a group of nations.
- swiss tournament — (in certain games and sports) a tournament system in which players are paired in each round according to the scores they then have, playing a new opponent each time. More players can take part than in an all-play-all tournament of the same duration
- taimyr peninsula — a peninsula in the N Russian Federation in Asia, between the Kara and Laptev seas.
- taunus mountains — a mountain range in W Germany, bounded by the Rhine, Main, and Lahn river valleys. Highest peak, Grosser Feldberg. 2628 feet (801 meters).
- taurus mountains — a mountain range in S Turkey, parallel to the Mediterranean coast: crossed by the Cilician Gates; continued in the northeast by the Anti-Taurus range. Highest peak: Kaldi Dağ, 3734 m (12 251 ft)
- telecommunicator — to transmit (data, sound, images, etc.) by telecommunications.
- terminus ad quem — the end to which; aim; goal; final or latest limiting point.
- the caine mutiny — a novel by Herman Wouk, later made into a film
- thermoregulation — the regulation of body temperature.
- thumbnail sketch — small preliminary drawing
- tiananmen square — a large plaza in central Beijing, China: noted especially as the site of major student demonstrations in 1989 suppressed by the government.
- tibetan buddhism — the form of Mahayana Buddhism that developed and is practiced primarily in Tibet and some nearby nations: its spiritual leader is the Dalai Lama
- tienanmen square — Tiananmen Square.
- titanium dioxide — a white, water-insoluble powder, TiO 2 , used chiefly in white pigments, plastics, ceramics, and for delustering synthetic fibers.
- to a/the minimum — If you say that someone keeps something to a minimum, or to the minimum, you mean that they keep the amount of it as small as possible.
- to mean business — If you say that someone means business, you mean they are serious and determined about what they are doing.
- transilluminator — to cause light to pass through.
- trucking company — a company that transports goods by lorry
- tsushima current — a warm ocean current flowing northward along the west coast of Japan.
- ultraminiaturize — to reduce to an ultraminiature size or scale.
- ultranationalism — extreme devotion to or advocacy of the interests of a nation, especially regardless of the effect on any other nations.
- umbilical hernia — a hernia of the umbilicus.
- unaccomplishable — to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
- uncircumstantial — of pertaining to, or derived from circumstances: a circumstantial result.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- undenominational — free from religious sects or denominationalism; not limited or belonging to any particular religious group or groups.
- under-modulation — to reproduce (a sound or signal) at below the optimal output level in a recording or broadcasting system, causing it to be distorted.
- undiscriminating — differentiating; analytical.
- undiscriminatory — characterized by or showing prejudicial treatment, especially as an indication of bias related to age, color, national origin, religion, sex, etc.: discriminatory practices in housing; a discriminatory tax.
- unfair dismissal — wrongful firing from a job
- unfranked income — any income from an investment that does not qualify as franked investment income
- uniformed branch — the branch of a police force in which officers wear a uniform
- unimpressionable — easily impressed or influenced; susceptible: an impressionable youngster.
- unimproved value — the valuation of land for rating purposes, disregarding the value of buildings or other development