Definition of circle-a in English English dictionary
- Ⓐ; The symbol of anarchism; an A inside a circle. Usually the ends of the A seen extending beyond the circle. The symbol is derived from the slogan "Anarchy is Order" by French anarchist Pierre-Joseph Proudhon
- Antarctic Circle
- The line which marks approximately the northernmost place in the Southern Hemisphere where the sun does not set on the summer solstice and does not rise on the winter solstice
- Apollonian circle
- two families of circles such that every circle in the first family intersects every circle in the second family orthogonally and vice versa
- Arctic Circle
- The line which marks approximately the southernmost place in the Northern Hemisphere where the sun does not set on the summer solstice and does not rise on the winter solstice
- Cartesian circle
- A supposed error in reasoning attributed to René Descartes. A form of circular argument
- arctic circle
- The parallel of latitude that runs 66° 33′ 39″ north of the Equator. The region north of this circle is known as the Arctic
- azimuth circle
- Instrument for measuring azimuths. It is a graduated circle on a sight, gun carriage, searchlight, etc
- babysitting circle
- A group of families who share the task of babysitting on a rotational, or other equalising basis
Our babysitting circle uses tokens to keep things fair.
- blue circle rate
- a pay that is below average for the same type of work
- came full circle
- Simple past of come full circle
- centre circle
- The circle in the centre of the pitch which, at kick-off, the defending team may not enter until the attacking side has touched the ball
- circle
- Orbit
- circle
- A curve that more or less forms part or all of a circle
move in a circle.
- circle
- To travel around along a curved path
- circle
- : 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
The set of all points (x, y) such that (x-1)^2 + y^2 = r^2 is a circle of radius r around the point (1, 0).
- circle
- To surround
- circle
- 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
- circle
- To place or mark a circle around
Circle the jobs that you are interested in applying for.
- circle
- A line comprising two semicircles of 30 yards radius centred on the wickets joined by straight lines parallel to the pitch used to enforce field restrictions in a one-day match
- circle
- To travel in circles
Vultures circled overhead.
- circle
- A specific group of persons
The Rabbit could not claim to be a model of anything, for he didn’t know that real rabbits existed; he thought they were all stuffed with sawdust like himself, and he understood that sawdust was quite out-of-date and should never be mentioned in modern circles.
- circle
- Any thin three-dimensional equivalent of the geometric figures
Put on your dunce-cap and sit down on that circle.
- circle jerk
- to participate in a circle jerk
- circle jerk
- A metaphor for any group activity performed for personal gratification
- circle jerk
- A group of males masturbating ("jerking off") together (with or without interpersonal contact)
- circle jerked
- Simple past tense and past participle of circle jerk
- circle jerking
- Present participle of circle jerk
- circle jerks
- plural form of circle jerk
- circle of friends
- A number of close friends who usually do things together as a group
- circle sector
- Alternative spelling of circular sector
- circle segment
- A circular arc
- circle strafed
- Simple past tense and past participle of circle strafe
- circle strafes
- Third-person singular simple present indicative form of circle strafe
- circle strafing
- Present participle of circle strafe
- circle the drain
- To be in rapid decline or a state of downfall, especially as leading to inevitable utter failure or destruction
Needless to say, the guy on the phone would be watching his life circle the drain, imagining the horrific press and the life-destroying damage this false accusation would cause.
- circle the wagons
- To prepare to defend against an attack
- circle the wagons
- To draw a wagon train into a circle to allow the wagons to provide cover when under attack
- circle-jerk
- Alternative spelling of circle jerk
- circle-strafe
- To move around a target in circular fashion while facing it, in order to avoid counterattacks while attacking at close range
- come full circle
- To make a complete change or reform
- come full circle
- To complete a cycle of transition, returning to where one started after gaining experience or exploring other things
- comes full circle
- Third-person singular simple present indicative form of come full circle
- coming full circle
- Present participle of come full circle
- crop circle
- An area in a field of crops where the stalks have been flattened into a circle or other geometric shape
- datum circle
- The circle in which a measurement is taken. Generally used when measuring the tooth of a gear
- fairy circle
- A ring of fungi marking the periphery of the perennial underground growth of the mycelium
- full circle
- A full turn back to the original direction or orientation
- full circle
- An angle of 360 degrees
- great circle
- A segment of such circle representing the shortest distance between two points on the surface of a sphere
Because the Earth's surface is curved, the shortest distance is actually a curve over the surface called a great circle.
- great circle
- A circle defined as the intersection of the surface of a sphere and a plane which passes through the centre of the sphere
- great circle route
- A route, taken by intercontinental aircraft for instance, which is the shortest distance between two destinations on the surface of the Earth; an arc of a great circle
- great circle routes
- plural form of great circle route
- hermeneutic circle
- A framework for the interpretation of a text which considers historical, linguistic, cultural, environmental, and individualistic contexts
- inner circle
- The closest of friends of a person
- magic circle
- An arrangement of natural numbers on circles such that the sum of the numbers on each circle and the sum of numbers on diameter are identical
- magic circle
- A circle marked by a practioner of magic, used as magical protection or to form a magical area
- nine points circle
- Alternative spelling of nine-point circle
- nine-point circle
- That circle which passes through the feet of the altitudes of a given triangle
- oblique circle
- a circle whose plane is oblique to the axis of the primitive plane
- on deck circle
- The circle drawn or painted on the field where the next batter to hit waits
Jones warms up in the on deck circle.
- osculating circle
- The circle that has the same tangent, and the same curvature at the point on the curve
- parhelic circle
- A luminous halo, each side of the sun parallel to the horizon, caused by refraction of sunlight through ice crystals
- quadrature of the circle
- The problem, proposed by ancient Greek geometers, of using a finite ruler-and-compass construction to make a square with the same area as a given circle
- quality circle
- a group of employees which meets regularly to resolve problems and improve working methods; part of the kaizen system
- red circle rate
- a pay that is above average for the same type of work
- shooting circle
- One of two semicircles in the goal thirds, radius 4.9 metres, in which the goal shooter and goal attack can shoot
- small circle
- a circle formed by a plane that cuts a sphere not through its centre
- square circle
- a cancellation mark consisting of an outer ring of concentric circles, cropped into a square shape
- squaring the circle
- The historical problem of how to construct, using compass and ruler, a square having the same area as a given circle
- squaring the circle
- A hopeless or impossible task
- study circle
- A club or informal group of people sharing knowledge of a specific subject
- traffic circle
- an intersection with a circular shape and, usually, a central island
- turning circle
- the circular path formed by the wheel furthest from the centre of the turn when turning to the maximum extent
- turning circle
- The path followed by a vessel’s center of gravity when it makes a complete turn of 360° with a consistent rudder angle. (FM 55-501)
- unit circle
- A circle of radius 1
- unit circle
- The circle of radius 1 with centre at the origin, used in defining trigonometric functions
- vicious circle
- A fallacy in which the premise is used to prove a conclusion which is then used to prove the premise
- vicious circle
- A situation in which the solution to one problem creates a chain of problems, each making it more difficult to solve the original one
- virtuous circle
- A situation in which the solution to one problem makes each future problem easier to solve the original one
- circle
- {i} ring-shaped geometric figure, round figure; group, society
- in a circle
- round and round
- circle
- {n} a round, curve, company, series
- circle
- {v} to move round, inclose, confine
- circle the drain
- (deyim) Be near failure or death
- circle the wagons
- (deyim) Gather one's forces to get ready for battle or competition
Hey, Edward. If you can hear me, circle the wagons, You've got a problem.
- circle the wagons
- Unite in defence of something. [with ref. to the defensive position of a wagon train under attack.]
- come to full circle
- (deyim) to return to the same situation or attitude you originally had
- in-circle
- (Geometri) A circle inscribed in a figure so as to touch its sides
- inscribed circle
- In geometry, the incircle or inscribed circle of a triangle is the largest circle contained in the triangle; it touches (is tangent to) the three sides. The center of the incircle is called the triangle's incenter
- study circle
- Study group, a group meeting regularly to discuss a particular topic of study
- study circle
- (also study group) A group meeting regularly to discuss a particular topic of study
- unit circle
- (Geometri) A circle having a radius of 1
- virtuous circle
- A recurring cycle of events, the result of each one being to increase the beneficial effect of the next
- Antarctic Circle
- {i} southern latitude line below which the sun only rises and sets one time per year
- Arctic Circle
- southern boundary of the North Frigid Zone which is situates south of the North Pole
- Arctic Circle
- The Arctic Circle is an imaginary line drawn around the northern part of the world at approximately 66° North. an imaginary line around the world at a particular distance from the most northern point, which is the North Pole Antarctic Circle. Parallel of latitude approximately
- Dizengoff Circle
- {i} Dizengoff Square, major plaza in Tel-Aviv (Israel) named for the wife of its first mayor (Meir Dizengoff)
- antarctic circle
- a line of latitude north of the south pole
- arctic circle
- a line of latitude near but south of the north pole; it marks the northernmost point at which the sun is visible on the northern winter solstice and the southernmost point at which the midnight sun can be seen on the northern summer solstice
- arctic circle
- The line of latitude 6634N (often taken as 66N) Along this line the sun does not set on the day of the summer solstice, about June 21, and does not rise on the day of the winter solstice, about December 22 From this line the number of twenty- four-hour periods of continuous day or of continuous night increases northward to about six months each at the North Pole
- arctic circle
- imaginary line that encircles the North Pole at latitude 66° 32' N
- azimuth circle
- tool for measuring azimuths that comprises of a graduated ring having a sighting vane on each side that fits over a compass in a concentric manner
- back circle
- a feat in which an acrobat arches the back from a prone position and bends the knees until the toes touch the head
- bounded circle
- circle enclosed within a polygon whose sides touch the circle
- bounding circle
- circle which encloses a polygon whose points touch the circle
- charmed circle
- If you refer to a group of people as a charmed circle, you mean that they seem to have special power or influence, and do not allow anyone else to join their group. the immense role played by this very small charmed circle of critics. a group of people who have special power or influence
- circle
- A plane curve consisting of all points at a given distance (call the radius) from a fixed point in the plane called the center
- circle
- A circle of objects or people is a group of them arranged in the shape of a circle. The monument consists of a circle of gigantic stones We stood in a circle holding hands. = ring
- circle
- the area in which the magickal worship and spells takes place Can also be used to designate a particular group of Witches or Pagans such as "Silver Acorn Circle"
- circle
- a shape that is drawn around a point (center) with every point on the shape the same distance from the center -- " the circle is drawn starting at one point " (244)
- circle
- a curved section or tier of seats in a hall or theater or opera house; usually the first tier above the orchestra; "they had excellent seats in the dress circle"
- circle
- be around; "Developments surround the town"; "The river encircles the village"
- circle
- 1 n Sacred space in which a ritual or any kind of magical work is done, either by an individual or by a group Often people stand together in a literal circle to begin a ritual, but during the ritual they may move about in any configuration, and are still said to be "in circle " 2 n A concept fundamental to the thealogy of modern Witchcraft, generally referring to the endless cycle of life, death, and rebirth and to the interconnectedness of everything in the universe Thus, a sacred symbol 3 n Syn coven 4 v To join with others in sacred space
- circle
- a non-legislative grouping of women within a unit, usually for the purpose of program activity, Bible study, fellowship and personal growth, which meets regularly and supports the purpose of the organization
- circle
- A company assembled, or conceived to assemble, about a central point of interest, or bound by a common tie; a class or division of society; a coterie; a set
- circle
- To make or form a circle around; enclose A group of people who hold séances [Also see "Séance" and "Mediumship" ]
- circle
- street names for flunitrazepan
- circle
- ellipse in which the two axes are of equal length; a plane curve generated by one point moving at a constant distance from a fixed point; "he calculated the circumference of the circle"
- circle
- center: (0, 0) radius: 3 equation of circle: x2 + y2 = 9 center: (h, k) radius: r equation of circle: (x - h)2 + (y - k)2 = r2
- circle
- This is a spell Target Spells with a Circle target can affect everything inside a circle drawn by the caster in casting the spell The spell is broken if the line is broken This is often used in spells with Duration of Ring This has the same difficulty as casting on a Structure, but is a different Target (A formulaic spell will have one or other Target; not a choice )
- circle
- A circular group of persons; a ring
- circle
- If something circles an object or a place, or circles around it, it forms a circle around it. This is the ring road that circles the city. the long curving driveway that circled around the vast clipped lawn. = encircle
- circle
- The set of all points in a plane at a given distance from a given point (the center of the circle) in the plane (Lesson 7 1)
- circle
- A plane figure, bounded by a single curve line called its circumference, every part of which is equally distant from a point within it, called the center
- circle
- To move around; to revolve around
- circle
- something approximating the shape of a circle; "the chairs were arranged in a circle"
- circle
- The sacred space in which ritual and magickal workings takes place A circle may also refer to a loosely organized group of Witches or Pagans choosing to work together in a somewhat less formal manner than a coven Clan - Any number of covens who have agreed to follow the same kinds of rules, which spring from one central governing source A clan has a single leader, and within the democratic clan governing system he or she had the power to veto proposals or actions of the group ~ The Teen Witch Kit - Silver RavenWolf Cleansing - The process of removing negative energy from an object or place May be accomplished through replacing negative energy with positive energy, sweeping with a besom, burning sage sticks and other means
- circle
- any circular or rotating mechanism; "the machine punched out metal circles"
- circle
- - Is the set of all points in a plane that are at a given (read: equal) distance from a given point in that plane Simbol for a circle is: Its measure is 360o Degrees on a circle are measured along the circumference of that circle
- circle
- You can refer to a group of people as a circle when they meet each other regularly because they are friends or because they belong to the same profession or share the same interests. He has a small circle of friends Alton has made himself fiercely unpopular in certain circles
- circle of animosity
- cycle of hatred that has lasted many years
- circle of friends
- group of pals, social circle, group of friends
- circle of willis
- a ring of arteries at the base of the brain
- circle round
- pass around, pass from one to another; move in a circle around something
- circle trip
- A journey from point A to point B and back to point A, which is not via the same routing, airline, or class of service in both directions
- color circle
- a chart in which complementary colors (or their names) are arranged on opposite sides of a circle
- double leg circle
- a gymnastic exercise performed on the pommel horse when the gymnast (with legs together) swings his legs in a circle while alternating hands on the pommels
- dress circle
- a curved section or tier of seats in a hall or theater or opera house; usually the first tier above the orchestra; "they had excellent seats in the dress circle"
- dress circle
- A gallery or circle in a theater, generally the first above the floor, in which originally dress clothes were customarily worn
- dress circle
- The dress circle is the lowest of the curved rows of seats upstairs in a theatre. A section of seats in a theater or opera house, usually the first tier above the orchestra. American Equivalent: first balcony
- family circle
- members of a family
- family circle
- A section of theater seats that are less expensive than some others. a group of people who are closely related to each other - used especially when emphasizing that someone does or does not belong to this group
- hour circle
- (Astronomy) great circle that passes through both poles of the celestial sphere
- in the family circle
- in the bosom of one's family, in the heart of one's family
- inner circle
- An inner circle is a small group of people within a larger group who have a lot of power, influence, or special information. Mr Blair's inner circle of advisers
- inner circle
- close associates, people who are mostly closely involved in something
- parquet circle
- The part of the main floor of a theater that lies under the balcony section. Also called parterre
- parquet circle
- seating at the rear of the main floor (beneath the balconies)
- polar circle
- a line of latitude at the north or south poles
- sewing circle
- A group of people, especially women, who meet regularly for the purpose of sewing, often for charitable causes
- square circle
- wrestling arena
- turning circle
- 'turning .radius the smallest space in which a vehicle can drive around in a circle
- vertical circle
- a great circle on the celestial sphere passing through the zenith and perpendicular to the horizon
- vicious circle
- an argument that assumes that which is to be proved
- vicious circle
- an argument that assumes that which is to be proved one trouble leads to another that aggravates the first
- vicious circle
- {i} neverending cycle, situation that one cannot escape from or change, cycle of action and reaction that repeats itself over and over again; chain of events wherein the reaction to one difficulty produces a new problem that markes the original difficulty worse
- vicious circle
- A vicious circle is a problem or difficult situation that has the effect of creating new problems which then cause the original problem or situation to occur again. The more pesticides are used, the more resistant the insects become so the more pesticides have to be used. It's a vicious circle. virtuous circle. .vicious 'cycle a situation in which one problem causes another problem, that then causes the first problem again, so that the whole process continues to be repeated
- winner's circle
- a small area at a racecourse where awards are given to the owners of winning horses