center

[ sen-ter ]

/ ˈsɛn tər /

|||

SEE MORE SYNONYMS FOR center ON THESAURUS.COM

noun

Geometry. the middle point, as the point within a circle or sphere equally distant from all points of the circumference or surface, or the point within a regular polygon equally distant from the vertices.

a point, pivot, axis, etc., around which anything rotates or revolves: The sun is the center of the solar system.

the source of an influence, action, force, etc.: the center of a problem.

a point, place, person, etc., upon which interest, emotion, etc., focuses: His family is the center of his life.

a principal point, place, or object: a shipping center.

a building or part of a building used as a meeting place for a particular group or having facilities for certain activities: a youth center; The company has a complete recreation center in the basement.

an office or other facility providing a specific service or dealing with a particular emergency: a flood-relief center; a crisis center.

a person, thing, group, etc., occupying the middle position, especially a body of troops.

the core or middle of anything: chocolate candies with fruit centers.

a store or establishment devoted to a particular subject or hobby, carrying supplies, materials, tools, and books as well as offering guidance and advice: a garden center; a nutrition center.

shopping center.

(usually initial capital letter) Government.

the part of a legislative assembly, especially in continental Europe, that sits in the center of the chamber, a position customarily assigned to members of the legislature who hold political views intermediate between those of the Right and Left.
the members of such an assembly who sit in the Center.
the political position of persons who hold moderate views.
politically moderate persons, taken collectively; Centrists; middle-of-the-roaders: Unfortunately, his homeland has always lacked a responsible Center.

Football.

a lineman who occupies a position in the middle of the line and who puts the ball into play by tossing it between his legs to a back.
the position played by this lineman.

Basketball.

a player who participates in a center jump.
the position of the player in the center of the court, where the center jump takes place at the beginning of play.

Ice Hockey. a player who participates in a face-off at the beginning of play.

Baseball. center field.

Physiology. a cluster of nerve cells governing a specific organic process: the vasomotor center.

Mathematics.

the mean position of a figure or system.
the set of elements of a group that commute with every element of the group.

Machinery.

a tapered rod, mounted in the headstock spindle (live center) or the tailstock spindle (dead center) of a lathe, upon which the work to be turned is placed.
one of two similar points on some other machine, as a planing machine, enabling an object to be turned on its axis.
a tapered indentation, in a piece to be turned on a lathe, into which a center is fitted.

verb (used with object)

to place in or on a center: She centered the clock on the mantelpiece.

to collect to or around a center; focus: He centered his novel on the Civil War.

to determine or mark the center of: A small brass star centered the tabletop.

to adjust, shape, or modify (an object, part, etc.) so that its axis or the like is in a central or normal position: to center the lens of a telescope; to center the work on a lathe.

to place (an object, part, etc.) so as to be equidistant from all bordering or adjacent areas.

Football. snap(def 21).

to pass (a basketball, hockey puck, etc.) from any place along the periphery toward the middle of the playing area.

verb (used without object)

to be at or come to a center.

to come to a focus; converge; concentrate (followed by at, about, around, in, or on): The interest of the book centers specifically on the character of the eccentric hero. Political power in the town centers in the position of mayor.

to gather or accumulate in a cluster; collect (followed by at, about, around, in, or on): Shops and municipal buildings center around the city square.

Nearby words

Idioms

on center, from the centerline or midpoint of a structural member, an area of a plan, etc., to that of a similar member, area, etc.: The studs are set 30 inches on center. Abbreviation: o.c.

Also especially British, cen·tre.

Origin of center

1325–75; variant of Middle English centre < Latin centrum < Greek kéntron needle, spur, pivoting point in drawing a circle, derivative of kenteîn to sting

SYNONYMS FOR center

1 See middle.

SEE MORE SYNONYMS FOR center ON THESAURUS.COM

ANTONYMS FOR center

1 edge.

SEE MORE ANTONYMS FOR center ON THESAURUS.COM

Related formscen·ter·a·ble, adjectivecen·ter·less, adjectivesu·per·cen·ter, noun

Usage note

28. Although sometimes condemned for alleged illogicality, the phrases center about and center around have appeared in edited writing for more than a century to express the sense of gathering or collecting as if around a center: The objections center around the question of fiscal responsibility.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for center

So not only will the GOP have control in the Senate, it will move the center of gravity on Capitol Hill hard to starboard.
The Democrats’ Black Hole—and What They Can Do About It|Michael Tomasky|December 31, 2014|DAILY BEAST
Ebb and flow, checks and balances, the center would hold, et cetera.
A Veteran’s View: NYC Cold War Between Cops and City Hall|Matt Gallagher|December 29, 2014|DAILY BEAST
Bake on the center rack of the oven for 40 to 50 minutes or until set.
Make ‘The Chew’s’ Carla Hall’s Pumpkin Pecan Pie|Carla Hall|December 26, 2014|DAILY BEAST
The Center has helped so many people in so many different ways.
The LGBT Center That Changed Our Lives|Justin Jones|December 22, 2014|DAILY BEAST

Art is something that has been a highlight at The Center since its first group show—“The Center Show”—in 1989.
The LGBT Center That Changed Our Lives|Justin Jones|December 22, 2014|DAILY BEAST
Running from thence down the line of dots toward the center we reach Kan, immediately above which is the character for 13.
Notes on Certain Maya and Mexican Manuscripts|Cyrus Thomas
The public library is to be the center of all the activities that make for social efficiency.
Why do we need a public library?|Various
Lindsay stood in the center of the room, contemplating the door which led backward into the rest of the apartment.
Out of the Air|Inez Haynes Irwin
Apple was the center of an excited crowd of scouts for there had been no sleep in camp that night.
The Boy Scout Treasure Hunters|Charles Henry Lerrigo
His floor was painted drab, and in the center were the sun and solar system depicted in yellow.
The Pot of Gold|Mary E. Wilkins

British Dictionary definitions for center

center

/ (ˈsɛntə) /

noun, verb

the US spelling of centre

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for center (1 of 2)

center

late 14c., "middle point of a circle; point round which something revolves," from Old French centre (14c.), from Latin centrum "center," originally fixed point of the two points of a drafting compass, from Greek kentron "sharp point, goad, sting of a wasp," from kentein "stitch," from PIE root *kent- "to prick" (cf. Breton kentr "a spur," Welsh cethr "nail," Old High German hantag "sharp, pointed").

Figuratively from 1680s. Meaning "the middle of anything" attested from 1590s. Spelling with -re popularized in Britain by Johnson's dictionary (following Bailey's), though -er is older and was used by Shakespeare, Milton, and Pope. Center of gravity is recorded from 1650s. Center of attention is from 1868.

Word Origin and History for center (1 of 2)

center

1590s, "to concentrate at a center," from center (n.). Related: Centered; centering. Meaning "to rest as at a center" is from 1620s. Sports sense of "to hit toward the center" is from 1890. To be centered on is from 1713. In combinations, -centered is attested by 1958.

Medicine definitions for center

center

[ sĕn′tər ]

n.

A point or place in the body that is equally distant from its sides or outer boundaries; the middle.

A group of neurons in the central nervous system that control a particular function.

Idioms and Phrases with center

center

In addition to the idiom beginning with center

center of attraction, the

also see:

front and center

center

noun

verb (used with object)

verb (used without object)

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Nearby words

Idioms

Origin of center

Usage note

Examples from the Web for center

British Dictionary definitions for center

center

noun, verb

Word Origin and History for center (1 of 2)

center

Word Origin and History for center (1 of 2)

center

Medicine definitions for center

center

n.

Idioms and Phrases with center

center