N4, N-4, or N.4 may refer to:
Computing
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N4 (NHS), the successor to the N3 NHS computer network
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NASCAR Racing 4, a NASCAR sim by Papyrus and Sierra
* N4, a
Markup Language
A markup language is a Encoding, text-encoding system which specifies the structure and formatting of a document and potentially the relationships among its parts. Markup can control the display of a document or enrich its content to facilitate au ...
*
N4, TSMC's 4 nm semiconductor process node
Energy
*
N4 (nuclear reactor), a French
pressurized water reactor
A pressurized water reactor (PWR) is a type of light-water nuclear reactor. PWRs constitute the large majority of the world's nuclear power plants (with notable exceptions being the UK, Japan, India and Canada).
In a PWR, water is used both as ...
type
Roads
*
N4 highway (Philippines)
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N4 (Bangladesh)
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N4 road (Belgium), a road connecting Brussels and Arlon
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N4 road (France)
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N4 road (Gabon)
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N4 road (Ireland), a National Primary Route connecting Dublin, Mullingar, Longford, Carrick-on-Shannon, and Sligo
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N4 road (Luxembourg)
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N4 road (Senegal)
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N4 road (South Africa), a road connecting the Botswana border, Pretoria, and the Mozambique border
*
N4 road (Spain), a National Primary Route connecting Madrid and Andalusia
*
N4 road (Switzerland)
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Nebraska Highway 4, a state highway in the U.S. state of Nebraska
Transport
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Fairey N.4, a British reconnaissance flying boat of the 1920s
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LNER Class N4, a British steam locomotive class
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Minerva Airlines, IATA airline designator
* SP&S Class N-4, a steam locomotive
class
Class, Classes, or The Class may refer to:
Common uses not otherwise categorized
* Class (biology), a taxonomic rank
* Class (knowledge representation), a collection of individuals or objects
* Class (philosophy), an analytical concept used d ...
*
USS N-4 (SS-56), a 1916 N-class coastal defense submarine of the United States Navy
Other
* , an unstable molecule of nitrogen (
tetranitrogen)
* N4, a postcode district in the
N postcode area
The N (Northern) postcode area, also known as the London N postcode area, is the part of the London postal district, London post town covering part of North London, England. It is a group of 25 postcode districts which covers around 17,429 live ...
of London
* N4, a Drum & Bass / Hardcore record label run by Pete Cannon. Named after the N4 London postcode district
*
N4 (television channel), a community television channel in Akureyri, Iceland
*
Washburn N4, an electric guitar
* The second level in the
Japanese Language Proficiency Test
The , or JLPT, is a standardized criterion-referenced test to evaluate and certify Japanese language proficiency for non-native speakers, covering language knowledge, reading ability, and listening ability. The test is held twice a year in Japan a ...
*
Nexus 4, an Android smartphone
See also
*
4N (disambiguation)
N04 may refer to :
*
ATC code N04 ''Anti-parkinson drugs'', a subgroup of the Anatomical Therapeutic Chemical Classification System
*
Griswold Airport
Griswold Airport was a public airport located three nautical miles (6 km) east of the central business district of Madison, Connecticut, Madison, a town in New Haven County, Connecticut, United States. It was privately owned by Griswold ...
FAA LID
*
Nephrotic syndrome
Nephrotic syndrome is a collection of symptoms due to kidney damage. This includes proteinuria, protein in the urine, hypoalbuminemia, low blood albumin levels, hyperlipidemia, high blood lipids, and significant edema, swelling. Other symptoms ...
ICD-10 code
* N°4, a shortening for
Number Four (disambiguation)
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