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Line vs. Circle — What's the Difference?

Line vs. Circle — What's the Difference?

Difference Between Line and Circle

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Line

(Mathematics) A geometric object with neither width nor depth, typically straight and extending indefinitely.

Circle

A circle is a shape consisting 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 in a plane so that its distance from a given point is constant. The distance between any point of the circle and the centre is called the radius.

Line

A thin continuous mark, as that made by a pen, pencil, or brush applied to a surface.

Circle

A round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre)
Draw a circle with a compass

Line

A similar mark cut or scratched into a surface.
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Circle

A group of people with a shared profession, interests, or acquaintances
She did not normally move in such exalted circles

Line

A crease in the skin, especially on the face; a wrinkle.

Circle

Move all the way around (someone or something), especially more than once
They were circling Athens airport
We circled round the island

Line

A real or imaginary mark positioned in relation to fixed points of reference.

Circle

A plane curve everywhere equidistant from a given fixed point, the center.

Line

A degree or circle of longitude or latitude drawn on a map or globe.

Circle

A planar region bounded by a circle.

Line

The equator. Used with the.

Circle

Something, such as a ring, shaped like such a plane curve.

Line

A border or boundary
The county line.

Circle

A circular or nearly circular course, circuit, or orbit:a satellite's circle around the earth.

Line

A demarcation
A line of darker water beyond the reef.

Circle

A traffic circle.

Line

A contour or an outline
The line of the hills against the evening sky.

Circle

A series or process that finishes at its starting point or continuously repeats itself; a cycle.

Line

A mark used to define a shape or represent a contour.

Circle

A group of people sharing an interest, activity, or achievement:well-known in artistic circles.

Line

Any of the marks that make up the formal design of a picture.

Circle

A territorial or administrative division, especially of a province, in some European countries.

Line

A cable, rope, string, cord, or wire.

Circle

A sphere of influence or interest; domain.

Line

(Nautical) A rope used aboard a ship.

Circle

(Logic)A vicious circle.

Line

A fishing line.

Circle

To make or form a circle around:The hedge circles the fountain.

Line

A clothesline.

Circle

To move in a circle around:The ship circled the island.

Line

A cord or tape used, as by builders or surveyors, for measuring, leveling, or straightening.

Circle

To move in a circle.

Line

A pipe or system of pipes for conveying a fluid
Gas lines.

Circle

(geometry) A two-dimensional geometric figure, a line, consisting of the set of all those points in a plane that are equally distant from a given point (center).
The set of all points (x, y) such that {{(x
R2}} is a circle of radius r around the point (1, 0).

Line

An electric-power transmission cable.

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 (radius) from a given point.

Line

A wire or system of wires connecting telephone or telegraph systems.

Circle

Any shape, curve or arrangement of objects that approximates to or resembles the geometric figures.
Children, please join hands and form a circle.

Line

An open or functioning telephone connection
Tried to get a free line.

Circle

Any thin three-dimensional equivalent of the geometric figures.
Cut a circle out of that sheet of metal.

Line

A passenger or cargo system of public or private transportation, as by ship, aircraft, or bus, usually over a definite route.

Circle

A curve that more or less forms part or all of a circle.
The crank moves in a circle.

Line

A company owning or managing such a system.

Circle

A specific group of persons; especially one who shares a common interest.
Inner circle
Circle of friends
Literary circle

Line

A railway track or system of tracks.

Circle

The orbit of an astronomical body.

Line

A particular section of a railway network
The Philadelphia-Trenton line.

Circle

(cricket) 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.

Line

A course of progress or movement; a route
A line of flight.

Circle

(Wicca) A ritual circle that is cast three times deosil and closes three times widdershins either in the air with a wand or literally with stones or other items used for worship.

Line

A general method, manner, or course of procedure
Different lines of thought.
Took a hard line on defense.

Circle

A traffic circle or roundabout.

Line

A manner or course of procedure determined by a specified factor
Development along socialist lines.

Circle

(obsolete) Compass; circuit; enclosure.

Line

An official or prescribed policy
The party line.

Circle

(astronomy) An instrument of observation, whose graduated limb consists of an entire circle. When fixed to a wall in an observatory, it is called a mural circle; when mounted with a telescope on an axis and in Y's, in the plane of the meridian, a meridian or transit circle; when involving the principle of reflection, like the sextant, a reflecting circle; and when that of repeating an angle several times continuously along the graduated limb, a repeating circle.

Line

Often lines A general concept or model
A trilogy along the lines of the Oresteia.

Circle

A series ending where it begins, and repeating itself.

Line

The condition of being in proper or aligned position
Is the table in line with the sofa?.

Circle

(logic) A form of argument in which two or more unproved statements are used to prove each other; inconclusive reasoning.

Line

A condition of agreement or correspondence
Your attitude is in line with mine. Is the policy in line with reality?.

Circle

Indirect form of words; circumlocution.

Line

One's trade, occupation, or field of interest
What line of work are you in?.

Circle

A territorial division or district.
The ten Circles of the Holy Roman Empire were those principalities or provinces which had seats in the German Diet.

Line

Range of competence
Not in my line.

Circle

(in the plural) A bagginess of the skin below the eyes from lack of sleep.
After working all night, she had circles under her eyes.

Line

Merchandise or services of a similar or related nature
Carries a complete line of small tools.

Circle

(transitive) To travel around along a curved path.
The wolves circled the herd of deer.

Line

A group of persons or things arranged in a row or series
Long lines at the box office.
A line of stones.

Circle

(transitive) To surround.
A high fence circles the enclosure.

Line

Ancestry or lineage.

Circle

(transitive) To place or mark a circle around.
Circle the jobs that you are interested in applying for.

Line

A series of persons, especially from one family, who succeed each other
A line of monarchs.
Comes from a long line of bankers.

Circle

(intransitive) To travel in circles.
Vultures circled overhead.

Line

A strain, as of livestock or plants, developed and maintained by selective breeding.

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.

Line

A sequence of related things that leads to a certain ending
A line of argument.

Circle

The line that bounds such a figure; a circumference; a ring.

Line

An ordered system of operations that allows a sequential manufacture or assembly of goods at all or various stages of production.

Circle

An instrument of observation, the graduated limb of which consists of an entire circle.

Line

The personnel of an organization or a business who actually make a product or perform a service.

Circle

A round body; a sphere; an orb.
It is he that sitteth upon the circle of the earth.

Line

A horizontal row of printed or written words or symbols.

Circle

Compass; circuit; inclosure.
In the circle of this forest.

Line

One of the horizontal scans forming a television image.

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.
As his name gradually became known, the circle of his acquaintance widened.

Line

A brief letter; a note
I'll drop you a line.

Circle

A circular group of persons; a ring.

Line

A unit of verse ending in a visual or typographic break and generally characterized by its length and meter
A line of iambic pentameter.

Circle

A series ending where it begins, and repeating itself.
Thus in a circle runs the peasant's pain.

Line

A unit of uninterrupted text spoken by an actor
Spent the weekend learning her lines.

Circle

A form of argument in which two or more unproved statements are used to prove each other; inconclusive reasoning.
That heavy bodies descend by gravity; and, again, that gravity is a quality whereby a heavy body descends, is an impertinent circle and teaches nothing.

Line

(Informal) Glib or insincere talk, usually intended to deceive or impress
He kept on handing me a line about how busy he is.

Circle

Indirect form of words; circumlocution.
Has he given the lie,In circle, or oblique, or semicircle.

Line

A marriage certificate.

Circle

A territorial division or district.

Line

A usually specified number of lines of prose or verse to be written out by a pupil as punishment.

Circle

To move around; to revolve around.
Other planets circle other suns.

Line

(Games) A horizontal demarcation on a scorecard in bridge dividing the honor score from the trick score.

Circle

To encompass, as by a circle; to surround; to inclose; to encircle.
Their heads are circled with a short turban.
So he lies, circled with evil.

Line

A source of information.

Circle

To move circularly; to form a circle; to circulate.
Thy name shall circle round the gaping through.

Line

The information itself
Got a line on the computer project.

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

Line

(Music) One of the five parallel marks constituting a staff.

Circle

An unofficial association of people or groups;
The smart set goes there
They were an angry lot

Line

A sustained melodic or harmonic part in a piece
Strained to hear the tenor line.

Circle

Something approximating the shape of a circle;
The chairs were arranged in a circle

Line

A formation in which elements, such as troops, tanks, or ships, are arranged abreast of one another.

Circle

Movement once around a course;
He drove an extra lap just for insurance

Line

The battle area closest to the enemy; the front.

Circle

A road junction at which traffic streams circularly around a central island;
The accident blocked all traffic at the rotary

Line

The combat troops or warships at the front, arrayed for defense or offense.

Circle

Street names for flunitrazepan

Line

The regular forces of an army or a navy, in contrast to staff and support personnel.

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

Line

The class of officers in direct command of warships or of army combat units.

Circle

Any circular or rotating mechanism;
The machine punched out metal circles

Line

A bulwark or trench.

Circle

Travel around something;
Circle the globe

Line

An extended system of such fortifications or defenses
The Siegfried line.

Circle

Move in circles

Line

A foul line.

Circle

Be around;
Developments surround the town
The river encircles the village

Line

A real or imaginary mark demarcating a specified section of a playing area or field.

Circle

Form a circle around;
Encircle the errors

Line

A real or imaginary mark or point at which a race begins or ends.

Line

The center and two wings making up a hockey team's offensive unit.

Line

(Football) A line of scrimmage.

Line

(Football) The linemen considered as a group.

Line

(Informal) The odds a bookmaker gives, especially for sports events.

Line

The proportion of an insurance risk assumed by a particular underwriter or company.

Line

(Slang) An amount of powdered cocaine arranged in a thin, long strip for snorting.

Line

To mark, incise, or cover with a line or lines.

Line

To represent with lines.

Line

To place in a series or row.

Line

To form a bordering line along
Small stalls lined the alley.

Line

(Baseball) To hit (a ball) sharply so that it flies low and fast.

Line

To hit a line drive
Lined out to shortstop.

Line

To fit a covering to the inside surface of
A coat lined with fur.

Line

To cover the inner surface of
Moisture lined the walls of the cave.

Line

To fill plentifully, as with money or food.

Line

A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
The arrow descended in a curved line.

Line

(geometry) An infinitely extending one-dimensional figure that has no curvature; one that has length but not breadth or thickness.

Line

A line segment; a continuous finite segment of such a figure.

Line

(graph theory) An edge of a graph.

Line

(geography) A circle of latitude or of longitude, as represented on a map.

Line

The equator.

Line

(music) One of the straight horizontal and parallel prolonged strokes on and between which the notes are placed.

Line

(cricket) The horizontal path of a ball towards the batsman (see also length).

Line

(soccer) The goal line.

Line

(motoring) A particular path taken by a vehicle when driving a bend or corner in the road.

Line

A rope, cord, string, or thread, of any thickness.

Line

A hose or pipe, of any size.
A brake line
The main water line to the house

Line

Direction, path.
The line of sight
The line of vision

Line

The wire connecting one telegraphic station with another, a telephone or internet cable between two points: a telephone or network connection.
I tried to make a call, but the line was dead.
A dedicated line;
A shared line
Please speak up, the line is very faint.

Line

A clothesline.
We need to take the clothes off the line. The news reported a front is coming in from the east, and we can expect heavy rain and maybe hail.

Line

A letter, a written form of communication.
Drop me a line.

Line

A connected series of public conveyances, as a roadbed or railway track; and hence, an established arrangement for forwarding merchandise, etc.
A line of stages
An express line

Line

(military) A trench or rampart, or the non-physical demarcation of the extent of the territory occupied by specified forces.

Line

The exterior limit of a figure or territory: a boundary, contour, or outline; a demarcation.

Line

A long tape or ribbon marked with units for measuring; a tape measure.

Line

(obsolete) A measuring line or cord.

Line

That which was measured by a line, such as a field or any piece of land set apart; hence, allotted place of abode.

Line

A threadlike crease or wrinkle marking the face, hand, or body; hence, a characteristic mark.

Line

; feature; figure (of one's body).

Line

A more-or-less straight sequence of people, objects, etc., either arranged as a queue or column and often waiting to be processed or dealt with, or arranged abreast of one another in a row (and contrasted with a column), as in a military formation.
The line forms on the right.
There is a line of houses.

Line

Ellipsis of line of battle

Line

(military) The regular infantry of an army, as distinguished from militia, guards, volunteer corps, cavalry, artillery, etc.

Line

(music) A series of notes forming a certain part (such as the bass or melody) of a greater work.

Line

A series or succession of ancestors or descendants of a given person; a family or race; compare lineage.

Line

A small amount of text. Specifically:

Line

A written or printed row of letters, words, numbers, or other text, especially a row of words extending across a page or column, or a blank in place of such text.
The answer to the comprehension question can be found in the third line of the accompanying text.

Line

A verse (in poetry).

Line

A sentence of dialogue, especially in a play, movie, or the like.
He was perfecting his pickup lines for use at the bar.
"It is what it is" was one of his more annoying lines.

Line

A lie or exaggeration, especially one told to gain another's approval or prevent losing it.
Don't feed me a line!

Line

Course of conduct, thought, occupation, or policy; method of argument; department of industry, trade, or intellectual activity.

Line

The official, stated position (or set of positions) of an individual or group, particularly a political or religious faction.
Remember, your answers must match the party line.

Line

(slang) Information about or understanding of something. (Mostly restricted to the expressions get a line on, have a line on, and give a line on.)
Judy gave me a line on a lawyer who's supposed to be the best in the business.

Line

A set of products or services sold by a business, or by extension, the business itself.
Line of business, product line
How many buses does the line have?
The airline is in danger of bankruptcy.

Line

(stock exchange) A number of shares taken by a jobber.

Line

Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude:

Line

(historical) A tsarist-era Russian unit of measure, approximately equal to one tenth of an English inch, used especially when measuring the calibre of firearms.

Line

One twelfth of an inch.

Line

One sixteenth of an inch.

Line

One fortieth of an inch.

Line

(advertising) agate line

Line

(historical) A maxwell, a unit of magnetic flux.

Line

The batter's box.

Line

(fencing) The position in which the fencers hold their swords.
Line of engagement

Line

(engineering) Proper relative position or adjustment (of parts, not as to design or proportion, but with reference to smooth working).
The engine is in line / out of line

Line

A small path-shaped portion or serving of a powdery illegal drug, especially cocaine.

Line

(obsolete) instruction; doctrine.

Line

(genetics) A population of cells derived from a single cell and containing the same genetic makeup.

Line

(perfusion line) a set composed of a spike, a drip chamber, a clamp, a Y-injection site, a three-way stopcock and a catheter.

Line

(ice hockey) A group of forwards that play together.

Line

(Australian rules football) A set of positions in a team which play in a similar position on the field; in a traditional team, consisting of three players and acting as one of six such sets in the team.

Line

A vascular catheter.
Patient had a line inserted
Line sepsis

Line

(South Korean idol fandom) A group of people born in a certain year (liners).
Maknae line; hyung line; 97 line

Line

(obsolete) Flax; linen, particularly the longer fiber of flax.

Line

(transitive) To place (objects) into a line (usually used with "up"); to form into a line; to align.
To line troops
Some more, please

Line

(transitive) To place persons or things along the side of for security or defense; to strengthen by adding; to fortify.
To line works with soldiers

Line

(transitive) To form a line along.

Line

(transitive) To mark with a line or lines; to cover with lines.
To line a copy book

Line

(railroading) To align (one or more switches) to direct a train onto a particular track.
The dispatcher lined the switches at Pickle interlocking for the freight turnout to clear the train into the passing track before the express arrived.

Line

To represent by lines; to delineate; to portray.

Line

(transitive) To read or repeat line by line.
To line out a hymn

Line

To hit a line drive; to hit a line drive which is caught for an out. Compare fly and ground.
Jones lined to left in his last at-bat.

Line

(transitive) To track (wild bees) to their nest by following their line of flight.

Line

(transitive) To measure.

Line

(transitive) To cover the inner surface of (something), originally especially with linen.
The bird lines its nest with soft grass.
To line a cloak with silk or fur
To line a box with paper or tin
Paintings lined the walls of the cavernous dining room

Line

To reinforce (the back of a book) with glue and glued scrap material such as fabric or paper.

Line

(transitive) To fill or supply (something), as a purse with money.
To line the shelves

Line

To copulate with, to impregnate.

Line

Flax; linen.

Line

The longer and finer fiber of flax.

Line

A linen thread or string; a slender, strong cord; also, a cord of any thickness; a rope; a hawser; as, a fishing line; a line for snaring birds; a clothesline; a towline.
Who so layeth lines for to latch fowls.

Line

A more or less threadlike mark of pen, pencil, or graver; any long mark; as, a chalk line.

Line

The course followed by anything in motion; hence, a road or route; as, the arrow descended in a curved line; the place is remote from lines of travel.

Line

Direction; as, the line of sight or vision.

Line

A row of letters, words, etc., written or printed; esp., a row of words extending across a page or column.

Line

A short letter; a note; as, a line from a friend.

Line

A verse, or the words which form a certain number of feet, according to the measure.
In the preceding line Ulysses speaks of Nausicaa.

Line

Course of conduct, thought, occupation, or policy; method of argument; department of industry, trade, or intellectual activity.
He is uncommonly powerful in his own line, but it is not the line of a first-rate man.

Line

That which has length, but not breadth or thickness.

Line

The exterior limit of a figure, plat, or territory; boundary; contour; outline.
Eden stretched her lineFrom Auran eastward to the royal towersOf great Seleucia.

Line

A threadlike crease marking the face or the hand; hence, characteristic mark.
Though on his brow were graven lines austere.
He tipples palmistry, and dinesOn all her fortune-telling lines.

Line

Lineament; feature; figure.

Line

A straight row; a continued series or rank; as, a line of houses, or of soldiers; a line of barriers.
Unite thy forces and attack their lines.

Line

A series or succession of ancestors or descendants of a given person; a family or race; as, the ascending or descending line; the line of descent; the male line; a line of kings.
Of his lineage am I, and his offspringBy very line, as of the stock real.

Line

A connected series of public conveyances, and hence, an established arrangement for forwarding merchandise, etc.; as, a line of stages; an express line.

Line

A circle of latitude or of longitude, as represented on a map.

Line

A long tape, or a narrow ribbon of steel, etc., marked with subdivisions, as feet and inches, for measuring; a tapeline.

Line

A measuring line or cord.
He marketh it out with a line.

Line

That which was measured by a line, as a field or any piece of land set apart; hence, allotted place of abode.
The lines are fallen unto me in pleasant places; yea, I have a goodly heritage.

Line

The proper relative position or adjustment of parts, not as to design or proportion, but with reference to smooth working; as, the engine is in line or out of line.

Line

Instruction; doctrine.
Their line is gone out through all the earth.

Line

The track and roadbed of a railway; railroad.

Line

A row of men who are abreast of one another, whether side by side or some distance apart; - opposed to column.

Line

A trench or rampart.

Line

Form of a vessel as shown by the outlines of vertical, horizontal, and oblique sections.

Line

One of the straight horizontal and parallel prolonged strokes on and between which the notes are placed.

Line

A number of shares taken by a jobber.

Line

A series of various qualities and values of the same general class of articles; as, a full line of hosiery; a line of merinos, etc.

Line

The wire connecting one telegraphic station with another, or the whole of a system of telegraph wires under one management and name.

Line

The reins with which a horse is guided by his driver.

Line

A measure of length; one twelfth of an inch.

Line

To cover the inner surface of; as, to line a cloak with silk or fur; to line a box with paper or tin.
The inside lined with rich carnation silk.

Line

To put something in the inside of; to fill; to supply, as a purse with money.
The charge amounteth very high for any one man's purse, except lined beyond ordinary, to reach unto.
Till coffee has her stomach lined.

Line

To place persons or things along the side of for security or defense; to strengthen by adding anything; to fortify; as, to line works with soldiers.
Line and new repair our towns of warWith men of courage and with means defendant.

Line

To impregnate; - applied to brute animals.

Line

To mark with a line or lines; to cover with lines; as, to line a copy book.
He had a healthy color in his cheeks, and his face, though lined, bore few traces of anxiety.

Line

To represent by lines; to delineate; to portray.

Line

To read or repeat line by line; as, to line out a hymn.
This custom of reading or lining, or, as it was frequently called "deaconing" the hymn or psalm in the churches, was brought about partly from necessity.

Line

To form into a line; to align; as, to line troops.

Line

A formation of people or things one beside another;
The line of soldiers advanced with their bayonets fixed
They were arrayed in line of battle
The cast stood in line for the curtain call

Line

A mark that is long relative to its width;
He drew a line on the chart
The substance produced characteristic lines on the spectroscope

Line

A formation of people or things one behind another;
The line stretched clear around the corner
You must wait in a long line at the checkout counter

Line

A length (straight or curved) without breadth or thickness; the trace of a moving point

Line

Text consisting of a row of words written across a page or computer screen;
The letter consisted of three short lines
There are six lines in every stanza

Line

A single frequency (or very narrow band) of radiation in a spectrum

Line

A fortified position (especially one marking the most forward position of troops);
They attacked the enemy's line

Line

The methodical process of logical reasoning;
I can't follow your line of reasoning

Line

A conductor for transmitting electrical or optical signals or electric power

Line

A connected series of events or actions or developments;
The government took a firm course
Historians can only point out those lines for which evidence is available

Line

A spatial location defined by a real or imaginary unidimensional extent

Line

A slight depression in the smoothness of a surface;
His face has many lines
Ironing gets rid of most wrinkles

Line

A pipe used to transport liquids or gases;
A pipeline runs from the wells to the seaport

Line

The road consisting of railroad track and roadbed

Line

A telephone connection

Line

Acting in conformity;
In line with
He got out of line
Toe the line

Line

The descendants of one individual;
His entire lineage has been warriors

Line

Something (as a cord or rope) that is long and thin and flexible;
A washing line

Line

The principal activity in your life that you do to earn money;
He's not in my line of business

Line

In games or sports; a mark indicating positions or bounds of the playing area

Line

(often plural) a means of communication or access;
It must go through official channels
Lines of communication were set up between the two firms

Line

A particular kind of product or merchandise;
A nice line of shoes

Line

A commercial organization serving as a common carrier

Line

Space for one line of print (one column wide and 1/14 inch deep) used to measure advertising

Line

The maximum credit that a customer is allowed

Line

A succession of notes forming a distinctive sequence;
She was humming an air from Beethoven

Line

A short personal letter;
Drop me a line when you get there

Line

A conceptual separation or demarcation;
There is a narrow line between sanity and insanity

Line

Mechanical system in a factory whereby an article is conveyed through sites at which successive operations are performed on it

Line

Be in line with; form a line along;
Trees line the riverbank

Line

Cover the interior of (garments);
Line the gloves

Line

Make a mark or lines on a surface;
Draw a line
Trace the outline of a figure in the sand

Line

Mark with lines;
Sorrow had lined his face

Line

Fill plentifully;
Line one's pockets

Line

Reinforce with fabric;
Lined books are more enduring

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