NM, nm, and variations may refer to:
Businesses and organizations
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Northwestern Mutual
Northwestern Mutual is an American financial services mutual organization headquartered in Milwaukee, Wisconsin. The financial security company provides consultation on wealth and asset income protection, education planning, retirement planning ...
, financial services company in Wisconsin, United States
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Air Madrid (IATA airline designator NM), Spanish airline
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Mount Cook Airline (IATA airline designator NM), New Zealand airline
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Manx2 (IATA airline designator NM), Isle of Man airline
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Namarakieana Movement (NM), political party in Vanuatu
Places
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North Macedonia
North Macedonia, officially the Republic of North Macedonia, is a landlocked country in Southeast Europe. It shares land borders with Greece to the south, Albania to the west, Bulgaria to the east, Kosovo to the northwest and Serbia to the n ...
a country in the Balkans
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The National Mall in Washington, D.C., United States
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Navi Mumbai, India
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New Mexico
New Mexico is a state in the Southwestern United States, Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also ...
, a state of the United States (postal abbreviation)
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Inner Mongolia
Inner Mongolia, officially the Inner Mongolia Autonomous Region, is an Autonomous regions of China, autonomous region of China. Its border includes two-thirds of the length of China's China–Mongolia border, border with the country of Mongolia. ...
, an autonomous region of China (Guobiao abbreviation and ISO-3166-2:CN code NM)
Science and technology
Medicine
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Nemaline myopathy, a neuromuscular disorder
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Neuromelanin, a dark pigment found in the brain
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Nuclear medicine
Nuclear medicine (nuclear radiology, nucleology), is a medical specialty involving the application of radioactivity, radioactive substances in the diagnosis and treatment of disease. Nuclear imaging is, in a sense, ''radiology done inside out'', ...
, a medical imaging modality
Units of measure
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Nanometer
330px, Different lengths as in respect to the Molecule">molecular scale.
The nanometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: nm), or nanometer (American spelling
Despite the va ...
(nm), an SI unit of length, equal to 10
−9 m (a thousand-millionth of a meter)
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Nanomolar
Molar concentration (also called molarity, amount concentration or substance concentration) is the number of moles of solute per liter of solution. Specifically, It is a measure of the concentration of a chemical species, in particular, of a so ...
(nM), in chemistry, one thousand-millionth molar
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Nautical mile
A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. Historically, it was defined as the meridian arc length corresponding to one minute ( of a degree) of latitude at t ...
(NM or nmi), a unit of length used for maritime and aviation purposes
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Newton-metre
The newton-metre or newton-meter (also non-hyphenated, newton metre or newton meter; symbol N⋅m or N m) is the unit of torque (also called ) in the International System of Units (SI). One newton-metre is equal to the torque resulting fr ...
(N m, may also be written as N·m), a unit of torque
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Normal cubic metre (Nm
3), a unit of volume (''normal'' referring to standard temperature and pressure)
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Normalizovaný muštomer (°NM), a scale of wine must density
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Number metric, a measure of linear density of fibers in textiles
Other uses in science and technology
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nm (Unix), a computer program used as an aid for debugging
* NM, nonmetallic-sheathed electrical cable (in North America), nowadays typically
thermoplastic-sheathed cable
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Noise margin, the amount by which a signal exceeds the minimum amount for proper operation
Other uses
* ''Never mind'', or ''nothing much'' or ''not much'' in
Internet slang
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Namma Metro
(), also known as Bangalore Metro or Bengaluru Metro, is a rapid transit system serving the city of Bengaluru, the capital city of the States and union territories of India, state of Karnataka, India. It is the Urban rail transit in India#List ...
, a rapid transit line in Bangalore, India
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Nao Sena Medal, a gallantry award for servicemen in the Indian Navy
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National monument
A national monument is a monument constructed in order to commemorate something of importance to national heritage, such as a country's founding, independence, war, or the life and death of a historical figure. The term may also refer to a sp ...
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National monument (United States)
In the United States, a national monument is a protected area that can be created from any land owned or controlled by the federal government by proclamation of the president of the United States or an act of Congress. National monuments prot ...
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National Master, a chess title
* no mark, an
athletics abbreviation indicating that an athlete participated in a field event but recorded no valid height, jump, or throw.
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