## Circle Wiki - What is the circle?

A circle is a simple closed shape. It is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The distance between any of the points and the centre is called the radius. This article is about circles in Euclidean geometry, and, in particular, the Euclidean plane, except where otherwise noted. A circle is a simple closed curve that divides the plane into two regions: an interior and an exterior. In everyday use, the term "circle" may be used interchangeably to refer to either the boundary of the figure, or to the whole figure including its interior; in strict technical usage, the circle is only the boundary and the whole figure is called a disc. A circle may also be defined as a special kind of ellipse in which the two foci are coincident and the eccentricity is 0, or the two-dimensional shape enclosing the most area per unit perimeter squared, using calculus of variations. .

What does the word circle mean? Find synonyms, antonyms and the meaning of the word **circle** in our free online dictionary!
Find words starting with *circle* and anagrams of __circle__.

## Definitions of "circle"

- A plane curve everywhere equidistant from a given fixed point, the center. noun
- A planar region bounded by a circle. noun
- Something, such as a ring, shaped like such a plane curve. noun
- A circular course, circuit, or orbit: a satellite's circle around the earth. noun
- A traffic circle. noun
- A curved section or tier of seats in a theater. noun
- A series or process that finishes at its starting point or continuously repeats itself; a cycle. noun
- A group of people sharing an interest, activity, or achievement: well-known in artistic circles. noun
- A territorial or administrative division, especially of a province, in some European countries. noun
- A sphere of influence or interest; domain. noun
- Logic A vicious circle. noun
- To make or form a circle around; enclose. See Synonyms at surround. verb-transitive
- To move in a circle around. verb-transitive
- To move in a circle. See Synonyms at turn. verb-intransitive
- circle the wagons To take a defensive position; become defensive. idiom
- A two-dimensional geometric figure, a line, consisting of the set of all those points in a plane that are equally distant from another point. noun
- A two-dimensional geometric figure, a disk, consisting of the set of all those points of a plane at a distance less than or equal to a fixed distance from another point. noun
- Any thin three-dimensional equivalent of the geometric figures. noun
- A curve that more or less forms part or all of a circle. noun

## The word "circle" in example sentences

_ A circle whose center moves around _upon_, or in, the circumference of another _circle_; as the orbit of the moon in its motion with the earth around the sun.. [Orthography As Outlined in the State Course of Study for Illinois]

(STANDISH _places the chairs above and below the table in the circle, then the chair on the_ R. _side of the fireplace in the circle_.). [The Thirteenth Chair]

(_Goes inside circle and sits down up_ C. _in circle_.). [The Thirteenth Chair]

The main circle is bi-directional and each entrance has it's own unidirectional mini circle.. [bien Tijuaneado]

We need not imagine that Aristides meant the word circle literally.. [The Battle of Salamis]

And in particular he singled out for comment the following question, which was one of those set, “Using the term circle as extending to the case where the radius is a pure imaginary, it is required to construct the common chord of two given circles.”. [Autobiography]

My brother has relayed his circle is the same ... few hunt squirrels, and those that once did have put it to the side for deer, turkey, etc.. [What Happened to Squirrel Hunting?]

This circle is a foundation for each of our lives.. [Archive 2008-10-01]

I stay within what I call my circle of competence.. [Jay-Z, Buffett and Forbes on Success and Giving Back]

I think the circle is a fine form as well especially since clothes will fill any space.. [Rolling Bag (OBAG) by Rooz Mousavi » Yanko Design]

How he squares this circle is the great unknown of the current Tory mini-revival.. [Detritus: 18 Doughty Street, liberal blogging and David Cameron]

I discovered that I had to find the equation of art and design, which we know as circle-triangle-square.. [John Maeda on his journey in design]

Then they would have what they called circle dances where you would stop and dance with whomever you stopped with.. [Oral History Interview with Virginia Foster Durr, March 13, 14, 15, 1975. Interview G-0023-1. Southern Oral History Program Collection (#4007)]

But the 6 nearer border of this sea, which we call the circle of the world, surrounds its coasts like a wreath.. [The Origin and Deeds of the Goths]

Russell or Lord George Bentinck, that Protection or Free Trade must be in what they called a circle, round which in their legislation they must always move; that they must either give protection to everything or free trade to everything.. [Lord George Bentinck A Political Biography]

Wade Boggs takes credit for creating the hand gesture for the nWo Wolfpac … in fact, Wolf Pack is what he called his circle of friends.. [Scott's Blog of Doom]

## Circle Translates

**Circle English to Turkish Translate**

(i). daire çember, halka; bu şekildeki herhangi bir cisim; ring, meydan; etki sahası; devir: hale; muhit, grup; (coğr). paralel dairesi; (astr). gök cisimlerinin yörüngesi; gök cisimlerinin kendi etraflarında dönmeleri. great circle (coğr). büyük daire. inner circle merkezi grup.vicious circle fasit daire.(i). daire çember, halka; bu şekildeki herhangi bir cisim; ring, meydan; etki sahası; devir: hale; muhit, grup; (coğr). paralel dairesi; (astr). gök cisimlerinin yörüngesi; gök cisimlerinin kendi etraflarında dönmeleri. great circle (coğr). büyük daire. inner circle merkezi grup.vicious circle fasit daire.

## Circle Comments