Level or levels may refer to:
Engineering
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Level (optical instrument)
A level is an optical instrument used to establish or verify points in the same horizontal plane in a process known as ''levelling''. It is used in conjunction with a levelling staff to establish the relative height or levels (the vertical separ ...
, a device used to measure true horizontal or relative heights
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Spirit level or bubble level, an instrument designed to indicate whether a surface is horizontal or vertical
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Canal pound
A canal pound (from impound), reach, or level (American usage), is the stretch of level water impounded between two canal locks. Canal pounds can vary in length from the non-existent, where two or more immediately adjacent locks form a canal lock# ...
or level
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Regrading or levelling, the process of raising and/or lowering the levels of land
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Storey or level, a vertical unit of a building or a mine
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Level (coordinate), vertical position
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Horizontal plane parallel
Gaming
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Level (video games), a stage of the game
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Level (role-playing games), a measurement of character development
Music
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Level (music), similar to but more general and basic than a chord
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"Level" (The Raconteurs song)
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''Levels'' (album), an album by AKA
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"Levels" (Avicii song)
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"Levels" (Bilal song)
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"Levels" (Nick Jonas song)
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"Levels" (Meek Mill song)
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"Levels" (NorthSideBenji song), featuring Houdini
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"Levels" (Sidhu Moose Wala song)
Places
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Level Mountain, a volcano in northern British Columbia, Canada
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Levél, Győr-Moson-Sopron, Hungary
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Levels, New Zealand
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Level, Ohio, United States
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The Level, Brighton, a park in Brighton, UK
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Level Valley
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Levels, West Virginia
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Somerset Levels
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Great Level, part the Fenlands
Science and mathematics
*A
quantity, generally
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Level (algebra), the lowest number of squares that sum to
in a field
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Level (logarithmic quantity), a logarithmic measure defined as the logarithm of a ratio of two like quantities
*Level, the different values that a
categorical variable can have
*Level, the different values that a factor can have in
factor analysis
*Level, the different treatments that are applied within a factor in the
design of experiments
Other uses
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Level (airline), a pan-European airline brand
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''Level'' (magazine), a video game magazine in the Czech Republic, Romania, and Turkey
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Level Vodka, a brand of vodka
*Level, a collection of objects with the same rank in an
overlapping hierarchy
*Level, a layer of defense in
two-level defense in American football
*Level, an
indication of the number of previous posts to a forum thread
*LEVEL, a website for men of color published by
Medium
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''The Level'' (TV series), a British crime drama television series
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Levels (film), a 2024 science fiction action film
People with the surname
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Annick Level (born 1942), French fencer
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Calvin Levels (born 1954), American film actor
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Dwayne Levels (born 1979), American football player
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Janou Levels (born 2000), Dutch footballer
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Léon Level (1910–1949), French professional road bicycle racer
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Maurice Level (1875–1926), French writer
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Tobias Levels (born 1986), German-Dutch footballer
See also
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A-Scale Sound Level
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Biological organisation
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Derived no-effect level
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Energy level
A quantum mechanics, quantum mechanical system or particle that is bound state, bound—that is, confined spatially—can only take on certain discrete values of energy, called energy levels. This contrasts with classical mechanics, classical pa ...
s, discrete amounts of energy that can be held by a quantum mechanical system or confined particle
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Flesch-Kincaid Grade Level
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GCE Ordinary Level GCE can mean:
* Galactic Center GeV excess
* Gas Control Equipment, GCE Group, Sweden
* General Certificate of Education
* Global citizenship education
* Google Compute Engine
* Ground combat element in the United States Marine Corps
* Guthri ...
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Gal Level, an R&B girl duo from Windhoek, Namibia
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ILR scale
The Interagency Language Roundtable scale is a set of descriptions of abilities to communicate in a language. It is the standard grading scale for language proficiency in the United States's federal-level service. It was originally developed by t ...
, descriptions of abilities to communicate in a language
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Level crossing
A level crossing is an intersection where a railway line crosses a road, Trail, path, or (in rare situations) airport runway, at the same level, as opposed to the railway line or the road etc. crossing over or under using an Overpass#Railway, o ...
, a place where a railway track and a road meet or cross at the same level
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Level 3 (disambiguation)
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Level 42, an English pop rock and jazz-funk band
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Level measurement, instrumentation techniques to measure height within a vessel
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Level of measurement, a theory of the kinds of scales or levels used for measuring
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Level playing field, a concept about fairness where all play by the same set of rules
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Level set, a set where a function takes on a given constant value
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Leveling (disambiguation)
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Leveling seat
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Levellers
The Levellers were a political movement active during the English Civil War who were committed to popular sovereignty, extended suffrage, equality before the law and religious tolerance. The hallmark of Leveller thought was its populism, as sh ...
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Pevensey Levels
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Sea level
Mean sea level (MSL, often shortened to sea level) is an mean, average surface level of one or more among Earth's coastal Body of water, bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical ...
, the average height of the ocean's surface, reference of height systems
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Somerset Levels
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Terror Alert Level
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Water level, the average height of a water
{{disambiguation, geo, surname