Arcus may refer to:

Businesses and organizations

*ARCUS, the Arctic Research Consortium of the United States, supporting Arctic policy in the U.S. * Arcus AS, a Norwegian producer of liquor * Arcus Co., a Bulgarian firearm manufacturer *

Arcus Foundation The Arcus Foundation is an international charitable foundation focused on issues related to LGBT rights, social justice, ape conservation, and environmental preservation. The foundation's stated mission is "to ensure that LGBT people and our fell ...

, supporting great apes and LGBT rights * Arcus-Air, a German airline

Gliders

* Schempp-Hirth Arcus a two-seat glider * Pegas Arcus, a Czech paraglider design * Swing Arcus, German paraglider design

Human anatomy

* Arcus anterior atlantis * Arcus aortae * Arcus corneae * Arcus costalis * Arcus dentalis * Arcus dentalis mandibularis * Arcus dentalis maxillaris * Arcus ductus thoracici * Arcus iliopectineus * Arcus inguinalis * Arcus lumbocostalis lateralis * Arcus lumbocostalis medialis * Arcus palatini * Arcus palatoglossus * Arcus palatopharyngeus * Arcus palmaris profundus * Arcus palmaris superficialis * Arcus pedis longitudinalis pars lateralis * Arcus pedis longitudinalis pars medialis * Arcus pedis transversalis * Arcus plantaris * Arcus plantaris profundus * Arcus posterior atlantis * Arcus pubis * Arcus tendineus fasciae pelvis * Arcus unguium * Arcus venosus dorsalis pedis * Arcus venosus jugularis * Arcus venosus palmaris profundus * Arcus venosus palmaris superficialis * Arcus venosus plantaris * Arcus volaris profundus * Arcus volaris superficialis

Video games

*'' Arcus II: Silent Symphony'' *'' Arcus Odyssey'' * ''Arcus'' (video game), see List of X68000 games ARCUS and ARCUS II, combat orbments introduced in Trails of Cold Steel I and III, respectively.

Other uses

* Arcus cloud formation *

Agfa Agfa-Gevaert N.V. (Agfa) is a Belgian-German multinational corporation that develops, manufactures, and distributes Analog photography, analogue and digital imaging products, software, and systems. The company began as a dye manufacturer in 1867 ...

Arcus scanners * Arcus (planetary geology) (pl. ''arcūs''), an arc-shaped feature *

Arcus senilis Arcus senilis (AS), also known as gerontoxon, arcus lipoides, arcus corneae, corneal arcus, arcus adiposus, or arcus cornealis, are rings in the peripheral cornea. It is usually caused by cholesterol deposits, so it may be a sign of high cholester ...

, age-related change in the iris * Arcus (satellite), a proposed X-ray space telescope *

Inverse trigonometric functions In mathematics, the inverse trigonometric functions (occasionally also called ''antitrigonometric'', ''cyclometric'', or ''arcus'' functions) are the inverse functions of the trigonometric functions, under suitably restricted Domain of a functi ...

, also called arcus or arc functions * Arcus Argentariorum, an arch of San Giorgio al Velabro Church, Rome, Italy *Arcus, the main

protagonist A protagonist () is the main character of a story. The protagonist makes key decisions that affect the plot, primarily influencing the story and propelling it forward, and is often the character who faces the most significant obstacles. If a ...

of the webcomic '' Acception'' {{disambiguation