Ask Difference

Bar vs. Pole — What's the Difference?

Edited by Tayyaba Rehman — By Urooj Arif — Updated on May 3, 2024
Bars are typically solid cylindrical objects used for construction and exercises, while poles are elongated, often flexible supports used for utilities and sports.
Bar vs. Pole — What's the Difference?

Difference Between Bar and Pole

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Key Differences

Bars are generally made from metals like steel or iron and are used in structures and machinery due to their strength and rigidity, whereas poles are often made from materials like wood or fiberglass, which may offer flexibility and are used for purposes like electrical lines or flag displays.
In construction, bars serve as reinforcement in concrete, providing the necessary tensile strength, while poles are primarily used to support structures such as telephone lines or street lights, where length and height are more critical than sheer strength.
In gyms, bars are integral equipment in weightlifting and bodybuilding, crafted to endure heavy loads. On the other hand, poles are used in activities such as pole vaulting or pole dancing, where their ability to bend and recover is essential.
Bars are also key components in mechanisms like levers and pulleys, where they transfer force and motion, whereas poles are used as foundational elements that provide support and stability, such as in tent frames or fishing rods.
Bars are often used as security measures, like prison bars, designed to obstruct passage, whereas poles, such as those used in ski resorts or hiking trails, serve as guides or supports.
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Comparison Chart

Material

Usually metals like steel or iron
Commonly wood, fiberglass, metal

Flexibility

Rigid and sturdy
Often flexible

Usage

Reinforcement, machinery
Support, utility lines

Shape

Cylindrical and solid
Long and slender

Common Forms

Reinforcing bars, metal rods
Utility poles, flagpoles

Compare with Definitions

Bar

An obstacle made of metal or wood, often horizontal, used in high jump.
The athlete cleared the bar at two meters.

Pole

A piece of equipment used in pole vaulting.
The athlete grabbed the pole and sprinted towards the pit.

Bar

A long piece of rigid metal used in construction.
The building was reinforced with steel bars.

Pole

A long cylindrical piece of wood or metal used to support structures.
The old barn was supported by wooden poles.

Bar

A unit of pressure in scientific contexts.
The pressure under water increases by one bar every ten meters.

Pole

A unit of length, also known as a rod.
The small field was about ten poles in length.

Bar

A rod used to serve drinks in establishments.
He spent the evening at the bar chatting with friends.

Pole

An electrical conductor in overhead power lines.
The storm caused the pole to fall, disrupting power.

Bar

Legal profession or realm.
She passed the exam and was admitted to the bar.

Pole

A geographic point on the Earth's surface.
The expedition aimed to reach the North Pole.

Bar

A long rigid piece of wood, metal, or similar material, typically used as an obstruction, fastening, or weapon
Bars on the windows
An iron bar

Pole

Either extremity of an axis through a sphere.

Bar

A counter in a pub, restaurant, or cafe across which drinks or refreshments are served
Standing at the bar

Pole

Either of the regions contiguous to the extremities of the earth's rotational axis, the North Pole or the South Pole.

Bar

A barrier or restriction to an action or advance
Political differences are not necessarily a bar to a good relationship

Pole

(Physics) See magnetic pole.

Bar

Any of the short sections or measures, typically of equal time value, into which a piece of music is divided, shown on a score by vertical lines across the stave
The opening bars of the first hymn

Pole

(Electricity) Either of two oppositely charged terminals, as in an electric cell or battery.

Bar

A partition in a court room, now usually notional, beyond which most people may not pass and at which an accused person stands
The prisoner at the bar

Pole

(Astronomy) See celestial pole.

Bar

The profession of barrister
His dismissal from the Singapore Bar

Pole

Either extremity of the main axis of a nucleus, cell, or organism.

Bar

A unit of pressure equivalent to a hundred thousand newtons per square metre or approximately one atmosphere.

Pole

Either end of the spindle formed in a cell during mitosis.

Bar

Fasten (something, especially a door or window) with a bar or bars
She bolted and barred the door

Pole

The point on a nerve cell where a process originates.

Bar

Prevent or prohibit (someone) from doing something or from going somewhere
Journalists had been barred from covering the elections

Pole

Either of two antithetical ideas, propensities, forces, or positions.

Bar

Mark (something) with bars or stripes
His face was barred with light

Pole

A fixed point of reference.

Bar

Except for
His kids were all gone now, bar one

Pole

The origin in a polar coordinate system; the vertex of a polar angle.

Bar

A relatively long, straight, rigid piece of solid material used as a fastener, support, barrier, or structural or mechanical member.

Pole

A point in the complex plane at which a given function is not defined.

Bar

A solid oblong block of a substance or combination of ingredients, such as soap or candy.

Pole

A long, relatively slender, generally rounded piece of wood or other material.

Bar

A usually rectangular slice of any of various flat baked confections that are typically dense in texture.

Pole

The long tapering wooden shaft extending up from the front axle of a vehicle to the collars of the animals drawing it; a tongue.

Bar

A rectangular block of a precious metal.

Pole

See rod.

Bar

See horizontal bar.

Pole

A unit of area equal to a square rod.

Bar

A horizontal rod that marks the height to be cleared in high jumping or pole vaulting.

Pole

(Sports) The inside position on the starting line of a racetrack
Qualified in the time trials to start on the pole.

Bar

A standard, expectation, or degree of requirement
A leader whose example set a high bar for others.

Pole

A native or inhabitant of Poland.

Bar

Something that impedes or prevents action or progress
A poor education was a bar to his ambitions.

Pole

A person of Polish ancestry.

Bar

A ridge, as of sand or gravel, on a shore or streambed, that is formed by the action of tides or currents.

Pole

To propel with a pole
Boatmen poling barges up a placid river.

Bar

A narrow marking, as a stripe or band.

Pole

To propel (oneself) or make (one's way) by the use of ski poles
"We ski through the glades on corn snow, then pole our way over a long one-hour runout to a road" (Frederick Selby).

Bar

A narrow metal or embroidered strip worn on a military uniform indicating rank or service.

Pole

To support (plants) with a pole.

Bar

Chiefly British A small insignia worn on a military decoration indicating that it has been awarded an additional time.

Pole

To strike, poke, or stir with a pole.

Bar

(Heraldry) A pair of horizontal parallel lines drawn across a shield.

Pole

To propel a boat or raft with a pole.

Bar

The nullification, defeat, or prevention of a claim or action.

Pole

To use ski poles to maintain or gain speed.

Bar

The process by which nullification, defeat, or prevention is achieved.

Pole

Originally, a stick; now specifically, a long and slender piece of metal or (especially) wood, used for various construction or support purposes.

Bar

The railing in a courtroom separating the participants in a legal proceeding from the spectators.

Pole

A construction by which an animal is harnessed to a carriage.

Bar

A court or courtroom.

Pole

(angling) A type of basic fishing rod.

Bar

Attorneys considered as a group. Used with the.

Pole

A long sports implement used for pole-vaulting; now made of glassfiber or carbon fiber, formerly also metal, bamboo and wood have been used.

Bar

The profession of law. Used with the.

Pole

A telescope used to identify birds, aeroplanes or wildlife.

Bar

A vertical line drawn through a staff to mark off a measure.

Pole

(historical) A unit of length, equal to a rod (4 chain or 2 yards).

Bar

A measure.

Pole

(motor racing) Pole position.

Bar

Variant of barre.

Pole

A gun.

Bar

A counter at which drinks, especially alcoholic drinks, and sometimes food, are served.

Pole

Either of the two points on the earth's surface around which it rotates; also, similar points on any other rotating object.

Bar

An establishment or room having such a counter.

Pole

A point of magnetic focus, especially each of the two opposing such points of a magnet (designated north and south).

Bar

A unit of pressure equal to one million (106) dynes per square centimeter.

Pole

(geometry) A fixed point relative to other points or lines.

Bar

To fasten securely with a long, straight, rigid piece of material
Barred the gate.

Pole

(electricity) A contact on an electrical device (such as a battery) at which electric current enters or leaves.

Bar

To shut in or confine
Barred themselves in the basement.

Pole

(complex analysis) For a meromorphic function f(z), any point a for which f(z) \rightarrow \infty as z \rightarrow a.
The function f(z) = \frac{1}{z-3} has a single pole at z = 3.

Bar

To obstruct or impede; block
Barred the access route.

Pole

(obsolete) The firmament; the sky.

Bar

To keep out; exclude
Tourists are barred from this room.

Pole

Either of the states that characterize a bipolar disorder.

Bar

To prohibit or prevent (someone) from doing something
Failing the eye exam barred him from driving.

Pole

To propel by pushing with poles, to push with a pole.
Huck Finn poled that raft southward down the Mississippi because going northward against the current was too much work.

Bar

To prohibit (an action)
The state bars the dumping of waste in the river.

Pole

To identify something quite precisely using a telescope.
He poled off the serial of the Gulfstream to confirm its identity.

Bar

(Law) To nullify, defeat, or prevent (a claim or action).

Pole

(transitive) To furnish with poles for support.
To pole beans or hops

Bar

To rule out; except
Can we bar the possibility of foul play?.

Pole

(transitive) To convey on poles.
To pole hay into a barn

Bar

To mark with stripes or bands.

Pole

(transitive) To stir, as molten glass, with a pole.

Bar

Chiefly British Except for; excluding
This was your best performance, bar none.

Pole

To strike (the ball) very hard.

Bar

A solid, more or less rigid object of metal or wood with a uniform cross-section smaller than its length.
The window was protected by steel bars.

Pole

(transitive) To induce piezoelectricity in (a substance) by aligning the dipoles.

Bar

A solid metal object with uniform (round, square, hexagonal, octagonal or rectangular) cross-section; in the US its smallest dimension is 4 inch or greater, a piece of thinner material being called a strip.
Ancient Sparta used iron bars instead of handy coins in more valuable alloy, to physically discourage the use of money.
We are expecting a carload of bar tomorrow.

Pole

A native or inhabitant of Poland; a Polander.

Bar

A cuboid piece of any solid commodity.
Bar of chocolate
Bar of soap

Pole

A long, slender piece of wood; a tall, slender piece of timber; the stem of a small tree whose branches have been removed; as, specifically: (a) A carriage pole, a wooden bar extending from the front axle of a carriage between the wheel horses, by which the carriage is guided and held back. (b) A flag pole, a pole on which a flag is supported. (c) A Maypole. See Maypole. (d) A barber's pole, a pole painted in stripes, used as a sign by barbers and hairdressers. (e) A pole on which climbing beans, hops, or other vines, are trained.

Bar

A broad shaft, band, or stripe.
A bar of light
A bar of colour

Pole

A measuring stick; also, a measure of length equal to 5 yards, or a square measure equal to 30 square yards; a rod; a perch.

Bar

A long, narrow drawn or printed rectangle, cuboid or cylinder, especially as used in a bar code or a bar chart.

Pole

Either extremity of an axis of a sphere; especially, one of the extremities of the earth's axis; as, the north pole.

Bar

(typography) Any of various lines used as punctuation or diacritics, such as the pipe ⟨{{!}}⟩, fraction bar (as in 12), and strikethrough (as in Ⱥ), formerly including oblique marks such as the slash.

Pole

A point upon the surface of a sphere equally distant from every part of the circumference of a great circle; or the point in which a diameter of the sphere perpendicular to the plane of such circle meets the surface. Such a point is called the pole of that circle; as, the pole of the horizon; the pole of the ecliptic; the pole of a given meridian.

Bar

(mathematics) The sign indicating that the characteristic of a logarithm is negative, conventionally placed above the digit(s) to show that it applies to the characteristic only and not to the mantissa.

Pole

One of the opposite or contrasted parts or directions in which a polar force is manifested; a point of maximum intensity of a force which has two such points, or which has polarity; as, the poles of a magnet; the north pole of a needle.

Bar

(physics) A similar sign indicating that the charge on a particle is the negative of its usual value (and that consequently the particle is in fact an antiparticle).

Pole

The firmament; the sky.
Shoots against the dusky pole.

Bar

A business selling alcoholic drinks for consumption on the premises, or the premises themselves; a public house.
The street was lined with all-night bars.

Pole

To furnish with poles for support; as, to pole beans or hops.

Bar

The counter of such premises.
Step up to the bar and order a drink.

Pole

To convey on poles; as, to pole hay into a barn.

Bar

A counter, or simply a cabinet, from which alcoholic drinks are served in a private house or a hotel room.

Pole

To impel by a pole or poles, as a boat.

Bar

, juice bar, etc.}} Premises or a counter serving any type of beverage.

Pole

To stir, as molten glass, with a pole.

Bar

An establishment where alcohol and sometimes other refreshments are served.

Pole

A long (usually round) rod of wood or metal or plastic

Bar

An informal establishment selling food to be consumed on the premises.
A burger bar
A local fish bar

Pole

A native or inhabitant of Poland

Bar

An establishment offering cosmetic services.
A nail bar; a brow bar

Pole

One of two divergent or mutually exclusive opinions;
They are at opposite poles
They are poles apart

Bar

An official order or pronouncement that prohibits some activity.
The club has lifted its bar on women members.

Pole

A linear measure of 16.5 feet

Bar

Anything that obstructs, hinders, or prevents; an obstruction; a barrier.

Pole

A square rod of land

Bar

A metasyntactic variable representing an unspecified entity, often the second in a series, following foo.
Suppose we have four objects, foo, bar, baz and quux.

Pole

One of two points of intersection of the Earth's axis and the celestial sphere

Bar

A dividing line (physical or notional) in the chamber of a legislature beyond which only members and officials may pass.

Pole

One of two antipodal points where the Earth's axis of rotation intersects the Earth's surface

Bar

The railing surrounding the part of a courtroom in which the judges, lawyers, defendants and witnesses stay.

Pole

A contact on an electrical device (such as a battery) at which electric current enters or leaves

Bar

The bar exam, the legal licensing exam.
He's studying hard to pass the Bar this time; he's failed it twice before.

Pole

A long fiberglass sports implement used for pole vaulting

Bar

Collectively, lawyers or the legal profession; specifically applied to barristers in some countries, but including all lawyers in others.
He was called to the bar, he became a barrister.

Pole

One of the two ends of a magnet where the magnetism seems to be concentrated

Bar

One of an array of bar-shaped symbols that display the level of something, such as wireless signal strength or battery life remaining.
I don't have any bars in the middle of this desert.

Pole

Propel with a pole;
Pole barges on the river
We went punting in Cambridge

Bar

(music) A vertical line across a musical staff dividing written music into sections, typically of equal durational value.

Pole

Support on poles;
Pole climbing plants like beans

Bar

(music) One of those musical sections.

Pole

Deoxidize molten metals by stirring them with a wooden pole

Bar

(sports) A horizontal pole that must be crossed in the high jump and pole vault.

Bar

(metaphorical) Any level of achievement regarded as a challenge to be overcome.

Bar

The crossbar.

Bar

(backgammon) The central divider between the inner and outer table of a backgammon board, where stones are placed if they are hit.

Bar

An addition to a military medal, on account of a subsequent act.

Bar

A linear shoaling landform feature within a body of water.

Bar

A ridge or succession of ridges of sand or other substance, especially a formation extending across the mouth of a river or harbor or off a beach, and which may obstruct navigation. (FM 55-501).

Bar

(heraldry) One of the ordinaries in heraldry; a diminutive of a fess.

Bar

A city gate, in some British place names.

Bar

(mining) A drilling or tamping rod.

Bar

(mining) A vein or dike crossing a lode.

Bar

(architecture) A gatehouse of a castle or fortified town.

Bar

(farriery) The part of the crust of a horse's hoof which is bent inwards towards the frog at the heel on each side, and extends into the centre of the sole.

Bar

The space between the tusks and grinders in the upper jaw of a horse, in which the bit is placed.

Bar

(slang) A measure of drugs, typically one ounce.

Bar

A non-SI unit of pressure equal to 100,000 pascals, approximately equal to atmospheric pressure at sea level.

Bar

(transitive) To obstruct the passage of (someone or something).
Our way was barred by a huge rockfall.

Bar

(transitive) To prohibit.
I couldn't get into the nightclub because I had been barred.

Bar

(transitive) To lock or bolt with a bar.
Bar the door

Bar

To imprint or paint with bars, to stripe.

Bar

Except, other than, besides.
He invited everyone to his wedding bar his ex-wife.

Bar

(horse racing) Denotes the minimum odds offered on other horses not mentioned by name.
Leg At Each Corner is at 3/1, Lost My Shirt 5/1, and it's 10/1 bar.

Bar

A piece of wood, metal, or other material, long in proportion to its breadth or thickness, used as a lever and for various other purposes, but especially for a hindrance, obstruction, or fastening; as, the bars of a fence or gate; the bar of a door.
Thou shalt make bars of shittim wood.

Bar

An indefinite quantity of some substance, so shaped as to be long in proportion to its breadth and thickness; as, a bar of gold or of lead; a bar of soap.

Bar

Anything which obstructs, hinders, or prevents; an obstruction; a barrier.
Must I new bars to my own joy create?

Bar

A bank of sand, gravel, or other matter, esp. at the mouth of a river or harbor, obstructing navigation.

Bar

Any railing that divides a room, or office, or hall of assembly, in order to reserve a space for those having special privileges; as, the bar of the House of Commons.

Bar

The railing that incloses the place which counsel occupy in courts of justice. Hence, the phrase at the bar of the court signifies in open court.

Bar

Any tribunal; as, the bar of public opinion; the bar of God.

Bar

A barrier or counter, over which liquors and food are passed to customers; hence, the portion of the room behind the counter where liquors for sale are kept.

Bar

An ordinary, like a fess but narrower, occupying only one fifth part of the field.

Bar

A broad shaft, or band, or stripe; as, a bar of light; a bar of color.

Bar

A vertical line across the staff. Bars divide the staff into spaces which represent measures, and are themselves called measures.

Bar

The space between the tusks and grinders in the upper jaw of a horse, in which the bit is placed.

Bar

A drilling or tamping rod.

Bar

A gatehouse of a castle or fortified town.

Bar

To fasten with a bar; as, to bar a door or gate.

Bar

To restrict or confine, as if by a bar; to hinder; to obstruct; to prevent; to prohibit; as, to bar the entrance of evil; distance bars our intercourse; the statute bars my right; the right is barred by time; a release bars the plaintiff's recovery; - sometimes with up.
He barely looked the idea in the face, and hastened to bar it in its dungeon.

Bar

To except; to exclude by exception.
Nay, but I bar to-night: you shall not gauge meBy what we do to-night.

Bar

To cross with one or more stripes or lines.
For the sake of distinguishing the feet more clearly, I have barred them singly.

Bar

A room or establishment where alcoholic drinks are served over a counter;
He drowned his sorrows in whiskey at the bar

Bar

A counter where you can obtain food or drink;
He bought a hot dog and a coke at the bar

Bar

A rigid piece of metal or wood; usually used as a fastening or obstruction or weapon;
There were bars in the windows to prevent escape

Bar

Musical notation for a repeating pattern of musical beats;
The orchestra omitted the last twelve bars of the song

Bar

An obstruction (usually metal) placed at the top of a goal;
It was an excellent kick but the ball hit the bar

Bar

The act of preventing;
There was no bar against leaving
Money was allocated to study the cause and prevention of influenza

Bar

(meteorology) a unit of pressure equal to a million dynes per square centimeter;
Unfortunately some writers have used bar for one dyne per square centimeter

Bar

A submerged (or partly submerged) ridge in a river or along a shore;
The boat ran aground on a submerged bar in the river

Bar

The body of individuals qualified to practice law in a particular jurisdiction;
He was admitted to the bar in New Jersey

Bar

A block of solid substance (such as soap or wax);
A bar of chocolate

Bar

A portable .30 caliber magazine-fed automatic rifle operated by gas pressure; used by United States troops in World War I and in World War II and in the Korean War

Bar

A horizontal rod that serves as a support for gymnasts as they perform exercises

Bar

A heating element in an electric fire;
An electric fire with three bars

Bar

(law) a railing that encloses the part of the courtroom where the judges and lawyers sit and the case is tried;
Spectators were not allowed past the bar

Bar

Prevent from entering; keep out;
He was barred from membership in the club

Bar

Render unsuitable for passage;
Block the way
Barricade the streets
Stop the busy road

Bar

Expel, as if by official decree;
He was banished from his own country

Bar

Secure with, or as if with, bars;
He barred the door

Common Curiosities

Can bars be flexible?

Bars are generally rigid and sturdy, not designed for flexibility.

How do bars and poles differ in construction use?

Bars are used for reinforcement in construction, providing tensile strength, whereas poles are used to support structures like telephone lines.

What materials are bars typically made from?

Bars are typically made from metals like steel or iron.

What are poles commonly used for?

Poles are commonly used for supporting utilities like electrical lines or for sports like pole vaulting.

What is a bar in terms of pressure measurement?

A bar is a unit of pressure, not equivalent but similar to atmospheric pressure.

What types of bars are used in gymnastics?

In gymnastics, parallel bars and horizontal bars are used.

Are there specific bars used in legal contexts?

Yes, "bar" can refer to the realm of the legal profession.

What are some sports that use poles?

Sports that use poles include pole vaulting and pole dancing.

How do poles assist in outdoor activities?

Poles are used in activities like hiking and skiing for support and balance.

Can poles be made from materials other than wood?

Yes, poles can also be made from materials like fiberglass and metal.

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Author Spotlight

Written by
Urooj Arif
Urooj is a skilled content writer at Ask Difference, known for her exceptional ability to simplify complex topics into engaging and informative content. With a passion for research and a flair for clear, concise writing, she consistently delivers articles that resonate with our diverse audience.
Tayyaba Rehman is a distinguished writer, currently serving as a primary contributor to askdifference.com. As a researcher in semantics and etymology, Tayyaba's passion for the complexity of languages and their distinctions has found a perfect home on the platform. Tayyaba delves into the intricacies of language, distinguishing between commonly confused words and phrases, thereby providing clarity for readers worldwide.

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