Center

Center or centre may refer to:

Mathematics and science

• Centre (geometry), the middle of an object
• Center (algebra), uses of "center" in algebra
• Centroid, geometric center
• Center of mass
• Center (group theory), in abstract algebra, the subgroup consisting of those elements which commute with all other elements
• Center of symmetry, in geometry, a point that is well-distant from the boundary of a figure
• Graph center, the vertices in a graph that minimize the maximal distance from all other vertices
• Center of gravity (military)

Sports

• Center (gridiron football), a position in American and Canadian football
• Centre (Australian rules football), a position in Australian football
• Centre Back, a position in association football
• Center (basketball), a position in basketball
• Centre forward (also known as Striker), a position in association football and Water Polo
• Centre (ice hockey), a position in ice hockey
• Centre (rugby league), a position in rugby league
• Centre (rugby union), a position in rugby union
• Center fielder, often called "center", a position in baseball

Places

• City centre
• Downtown, or center/centre (US/CA)
• Central business district

Place names spelled Center

• Center, Celje, Slovenia, a neighborhood
• Center, Maribor, Slovenia, a district
• Center, Colorado, United States, a town
• Center, Indiana, United States, an unincorporated community
• Center, Jay County, Indiana, United States, an unincorporated community
• Center, Warrick County, Indiana, United States, an unincorporated community
• Center, Kentucky, United States, an unincorporated community
• Center, Missouri, United States, a city
• Center, Nebraska, United States, a village
• Center, North Dakota, United States, a city
• Center, Portland, Oregon, United States, a neighborhood
• Center, Texas, United States, a city
• Center, Washington, United States, an unincorporated community
• Center, Outagamie County, Wisconsin, United States, a town
• Center, Rock County, Wisconsin, United States, a town

Place names spelled Centre

• Centre, Alabama, United States, a city
• Centre County, Pennsylvania, United States
• The Centre, Bristol, a public open space in Bristol, England
• Centre-Val de Loire, formerly called Centre, an administrative region in France
• Centru (development region), a region in Romania
• Centre Department, an administrative region in Haiti
• Centre Region (Cameroon)
• Centre Region (Burkina Faso)

Buildings

• The Centre (Evansville), convention centre and auditorium in Evansville, Indiana
• The Center, New Mexico, a proposed testing facility
• The Centre (Saskatoon), shopping mall in Saskatoon, Canada
• The Centre (Livingston), shopping mall in Livingston, Scotland
• The Center, a skyscraper in Hong Kong

Arts

• Tonic (music), in tonal music, the central or most important pitch
• Center (band), a famous Russian-speaking band
• "The Centre", sixth episode of the 1965 Doctor Who serial The Web Planet

Education

• Centre College, a liberal arts college in Danville, Kentucky, United States

In fiction

• The Centre, fictional organization in the American television series The Pretender
• The Centre or Dinosaur Island, fictional place in DC Comics
• The Center, a paranormal organization in the Martin Mystery series

Other

• Government of India, sometimes referred to as "the Centre"
• Government of the Soviet Union, was commonly referred to as "the Centre"
• Area Control Center, an Air Traffic Control facility covering a large region of airspace not associated with a particular airport
• Centers (Fourth Way), a human biological, psychological and spiritual nexus of energy process, equivalent to the concept of a Chakra
• Civic center
• Community centre
• Cultural center
• Lathe center, used in machining operations
• Social center
• Center, HTML element center, coded with <center></center>

See also

• Center Township (disambiguation)
• Centre Township (disambiguation)
• Central (disambiguation)
• Centre Party (disambiguation)
• Centrism, the political middle ground between the left wing and the right wing
• The Centre (disambiguation)