Line most often refers to: * Line (geometry), object with zero thickness and curvature that stretches to infinity * Telephone line, a single-user circuit on a telephone communication system Line, lines, The Line, or LINE may also refer to:

Arts, entertainment, and media

Films

* Lines (film), ''Lines'' (film), a 2016 Greek film * The Line (2017 film), ''The Line'' (2017 film) * The Line (2009 film), ''The Line'' (2009 film) * ''The Line'', a 2009 independent film by Nancy Schwartzman

Podcasts

* The Line (podcast), ''The Line'' (podcast), 2021 by Dan Taberski

Literature

* Line (comics), a term to describe a subset of comic book series by a publisher * Line (play), ''Line'' (play), by Israel Horovitz, 1967 * Line (poetry), the fundamental unit of poetic composition * Lines (poem), "Lines" (poem), an 1837 poem by Emily Brontë * The Line (memoir), ''The Line'' (memoir), by Arch and Martin Flanagan * The Line (play), ''The Line'' (play), by Timberlake Wertenbaker, 2009

Music

Albums

* Lines (The Walker Brothers album), ''Lines'' (The Walker Brothers album), 1976 * Lines (Pandelis Karayorgis album), ''Lines'' (Pandelis Karayorgis album), 1995 * Lines (Unthanks album), ''Lines'' (Unthanks album), 2018

Songs

* Line (song), "Line" (song), 2017 single by Triana Park * Lines (song), "Lines" (song), 1976 single by The Walker Brothers * The Line (Foo Fighters song), "The Line" (Foo Fighters song), 2017 * The Line (Lisa Stansfield song), "The Line" (Lisa Stansfield song), 1997 * The Line (Raye song), "The Line" (Raye song), 2017 * "Line", 2018 song by The Story So Far from ''Proper Dose'' * "LINE", 2015 single by Sukima Switch * "The Line", 2010 single by Battles (band), Battles * "The Line", 2000 song by Sadist from ''Lego (album), Lego'' * "The Line", 1995 song by Bruce Springsteen from ''The Ghost of Tom Joad''

Other uses in music

* Line (melody), a linear succession of musical tones that the listener perceives as a single entity * Line (music) or part, a strand or melody of music played by an individual instrument or voice

Television

* The Line (game show), ''The Line'' (game show), a 2014 American game show * The Line (TV series), ''The Line'' (TV series), a Canadian television series * The Line (Heroes), "The Line" (''Heroes''), a 2007 episode of the American television series ''Heroes'' * ''The Line'', a 2021 documentary series directed by Jeff Zimbalist and Doug Shultz

Business

*Below the line (advertising), Below the line, an advertising term *Bottom line, or profit line, net profit * Line function, primary business activity that negatively affects income if interrupted * Line item, an accounting term * Line of business, a product or set of related products * Poverty line, an economics term * Product lining, offering several related products for sale individually

Computing and telecommunications

* Line (electrical engineering), any circuit or loop of an electrical system ** Line level, a common standard for audio signals ** Transmission line, a specialized structure designed to carry alternating current of radio frequency * Line (text file), a row of characters as a unit of organization within text files * Line (video), a measure of video display resolution or image resolution * Line Corporation, a Tokyo-based technology company ** Line (software), a social messaging application operated by Line Corporation

Mathematics and geometry

* Line (unit), an obsolete unit of length equal to one-twelfth or one-tenth of an inch

Military

Land warfare

*Line (formation), standard tactical formation of forces * Line infantry, line formation of infantrymen who were part of the "Line Regiments" * 'Lines' is another word for fortifications

Sea warfare

*Line of battle, in naval warfare, a line of warships * Line officer, (naval) officer qualified to command a vessel

People

* Line (given name), a Scandinavian female given name *Line (singer) (born 1996), a Danish singer and finalist in the Danish ''X Factor'' * Lines (surname) * The Lines family of Birmingham, England, including: ** Samuel Lines (1778–1863) and his sons *** Samuel Rostill Lines (1804–1833) *** Frederick Thomas Lines (1808–1898) *** Henry Harris Lines (1800 or 1801–1889)

Places

* Linesøya, Norway, an island in the municipality of Åfjord in Sør-Trøndelag county, Norway *The Line, Saudi Arabia, a planned city in Saudi Arabia * Line Islands, an island group in the central Pacific * The Line (sculpture trail), based on the Greenwich Meridian, in South East and East London

Science

* Fault line, a geological term * Inbred line, either of: ** Inbred strain or linear organisms, model organisms that are nearly genetically identical and are used in laboratories ** Products of line breeding, a technique in animal and plant agriculture and horticulture * Lineage (evolution), a sequence of species that form a line of descent * Long interspersed nuclear element, or LINE, a DNA sequence of two non-overlapping reading frames, accounting for 21% of human DNA * Maxwell (unit), the unit of magnetic flux, formerly called line

Sports

Flexible ligatures

* Fishing line, used (or intended) for angling * Kite line, cord for kite flying

Competitive sports

* Line (ice hockey), group of forwards that play in a group, or "shift", during a game * Line and length, direction, and distance, to first bounce on the pitch, in delivery in cricket * Line of scrimmage, in American and Canadian football * Racing line, in auto racing, path taken through a corner

Transport

* Airline, a company that provides air transport services for traveling passengers and freight * Log-line, in nautical usage, a piece of rope which has been assigned a function * Shipping line, a company engaged in sea transport * Railway line, a railway route or service * Waterline, the line where the hull of a ship meets the surface of the water

Other uses

* ''The Line'', a website and social media campaign promoting respectful relationships, run by Our Watch in Australia * LINE (combat system), a martial arts system * Line (graphics), a narrow field between two points * Line (heraldry), used to divide and vary fields and charges in heraldry * Queue area, known in American English as a place to stand "in line" * Writing lines, a form of school punishment