Base vs. Basis — What's the Difference?
By Tayyaba Rehman — Updated on October 5, 2023
Base refers to the foundation or starting point for something, while Basis denotes the principle, reason, or main ingredient behind it.
Difference Between Base and Basis
Table of Contents
ADVERTISEMENT
Key Differences
The word "Base" typically refers to the foundational or primary component upon which something is built or relies. For instance, a building has a base that provides stability. On the other hand, "Basis" is more abstract and is usually used to describe the underlying principle, justification, or reasoning for something. If someone makes a claim, the reasoning behind that claim is its basis.
When discussing "Base" in a chemical context, it might refer to a substance capable of reacting with an acid to form a salt. Conversely, "Basis" in a more mathematical or logical framework can signify the foundational or fundamental principles that support a theory or idea. Both terms, while used in various contexts, point to the underlying foundation or reasoning of a matter.
In everyday language, one might use "Base" to refer to the bottom or foundational part of an object, like the base of a lamp. In contrast, "Basis" might be employed to discuss the reasoning behind a decision or action. Both "Base" and "Basis" serve to describe the origin or starting point of something, but they highlight different aspects – "Base" is more physical or tangible, while "Basis" is more conceptual or theoretical.
From a grammatical perspective, "Base" often acts as a noun, representing the primary element of something. For instance, in baseball, players run from base to base. "Basis", however, typically conveys the central idea, principle, or reason behind an action, belief, or system. Both "Base" and "Basis" contribute meaningfully to sentences, with "Base" indicating the starting or reference point and "Basis" hinting at the foundational reasoning.
Comparison Chart
Grammatical Use
Often used as a noun.
Typically used as a noun.
ADVERTISEMENT
Connotation
Foundational or starting point.
Principle, reason, or main ingredient.
Contexts
Physical, structural, sport, chemical.
Logical, theoretical, mathematical.
Tangibility
More tangible, like a physical foundation.
More abstract, like reasoning or principle.
Application
Refers to a core structure or element.
Refers to the underpinning logic or rationale.
Compare with Definitions
Base
The bottom or foundational part of something.
The base of the statue was made of marble.
Basis
The underlying principle or reasoning for something.
The basis of her argument was well-researched data.
Base
A place serving as a center of operations, like in the military.
The soldiers returned to their base after the mission.
Basis
A standard or accepted way of doing or thinking about something.
This method is taught on the basis of traditional practices.
Base
A main ingredient in a mixture.
The soup's base was a rich vegetable broth.
Basis
A regular interval or a positional relation.
Payments were made on a monthly basis.
Base
The starting point or reference point for something.
The mountain's base was bustling with climbers.
Basis
The main ingredient or principal part of something.
The basis of the smoothie is fresh berries.
Base
The lowest part or edge of something, especially the part on which it rests or is supported
She sat down at the base of a tree
Basis
A foundational or starting point for further work.
The initial findings provided a basis for the study.
Base
A conceptual structure or entity on which something draws or depends
The town's economic base collapsed
Basis
A fact or circumstance on which something is established
Rumors with no basis in reality.
Base
A place used as a centre of operations by the armed forces or others; a headquarters
He headed back to base
Basis
A physical base or foundation.
Base
A main or important element or ingredient to which other things are added
Soaps with a vegetable oil base
Basis
A starting point, base or foundation for an argument or hypothesis.
Base
A substance capable of reacting with an acid to form a salt and water, or (more broadly) of accepting or neutralizing hydrogen ions.
Basis
An underlying condition or circumstance.
Base
The middle part of a bipolar transistor, separating the emitter from the collector.
Basis
A regular frequency.
You should brush your teeth on a daily basis at minimum.
The flights to Fiji leave on a weekly basis.
Cars must be checked on a yearly basis.
Base
The root or stem of a word or a derivative.
Basis
The difference between the cash price a dealer pays to a farmer for his produce and an agreed reference price, which is usually the futures price at which the given crop is trading at a commodity exchange.
Base
A number used as the basis of a numeration scale.
Basis
(linear algebra) In a vector space, a linearly independent set of vectors spanning the whole vector space.
Base
Each of the four stations that must be reached in turn to score a run.
Basis
(accounting) Amount paid for an investment, including commissions and other expenses.
Base
Use (something specified) as the foundation or starting point for something
Entitlement will be based on income
The film is based on a novel by Pat Conroy
Basis
(topology) A collection of subsets ("basis elements") of a set, such that this collection covers the set, and for any two basis elements which both contain an element of the set, there is a third basis element contained in the intersection of the first two, which also contains that element.
The collection of all possible unions of basis elements of a basis is said to be the topology generated by that basis.
Base
Situate at a specified place as the centre of operations
A London-based band
The Science Policy Review Unit is based at the University of Sussex
Basis
The foundation of anything; that on which a thing rests.
Base
Without moral principles; ignoble
The electorate's baser instincts of greed and selfishness
Basis
The pedestal of a column, pillar, or statue.
If no basis bear my rising name.
Base
Denoting or befitting a person of low social class.
Basis
The groundwork; the first or fundamental principle; that which supports.
The basis of public credit is good faith.
Base
(of coins or other articles) not made of precious metal
The basest coins in the purse were made in the 620s AD
Basis
The principal component part of a thing.
Base
The lowest or bottom part
The base of a cliff.
The base of a lamp.
Basis
A relation that provides the foundation for something;
They were on a friendly footing
He worked on an interim basis
Base
The part of a plant or animal organ that is nearest to its point of attachment.
Basis
The fundamental assumptions from which something is begun or developed or calculated or explained;
The whole argument rested on a basis of conjecture
Base
The point of attachment of such an organ.
Basis
The most important or necessary part of something;
The basis of this drink is orange juice
Base
A supporting part or layer; a foundation
A skyscraper built on a base of solid rock.
Base
A basic or underlying element; infrastructure
The nation's industrial base.
Base
The fundamental principle or underlying concept of a system or theory; a basis.
Base
A fundamental ingredient; a chief constituent
A paint with an oil base.
Base
The fact, observation, or premise from which a reasoning process is begun.
Base
(Games) A starting point, safety area, or goal.
Base
(Baseball) Any one of the four corners of an infield, marked by a bag or plate, that must be touched by a runner before a run can be scored.
Base
A center of organization, supply, or activity; a headquarters.
Base
The portion of a social organization, especially a political party, consisting of the most dedicated or motivated members.
Base
A fortified center of operations.
Base
A supply center for a large force of military personnel.
Base
A facial cosmetic used to even out the complexion or provide a surface for other makeup; a foundation.
Base
(Architecture) The lowest part of a structure, such as a wall, considered as a separate unit
The base of a column.
Base
(Heraldry) The lower part of a shield.
Base
(Linguistics) A morpheme or morphemes regarded as a form to which affixes or other bases may be added.
Base
The side or face of a geometric figure to which an altitude is or is thought to be drawn.
Base
The number that is raised to various powers to generate the principal counting units of a number system. The base of the decimal system, for example, is 10.
Base
The number raised to the logarithm of a designated number in order to produce that designated number; the number at which a chosen logarithmic scale has the value 1.
Base
A line used as a reference for measurement or computations.
Base
Any of a class of compounds whose aqueous solutions are characterized by a bitter taste, a slippery feel, the ability to turn litmus blue, and the ability to react with acids to form salts.
Base
A substance that yields hydroxide ions when dissolved in water.
Base
A substance that can act as a proton acceptor.
Base
A substance that can donate a pair of electrons to form a covalent bond.
Base
The region in a transistor between the emitter and the collector.
Base
The electrode attached to this region.
Base
One of the nitrogen-containing purines (adenine and guanine) or pyrimidines (cytosine, thymine, and uracil) that occurs attached to the sugar component of DNA or RNA.
Base
A bass singer or voice.
Base
Forming or serving as a base
A base layer of soil.
Base
Situated at or near the base or bottom
A base camp for the mountain climbers.
Base
(Chemistry) Of, relating to, or containing a base.
Base
Having or showing a lack of decency; contemptible, mean-spirited, or selfish.
Base
Being a metal that is of little value.
Base
Containing such metals
Base coins.
Base
(Archaic) Of low birth, rank, or position.
Base
(Obsolete) Short in stature.
Base
To form or provide a base for
Based the new company in Portland.
Base
To find a basis for; establish
Based her conclusions on the report.
A film based on a best-selling novel.
Base
To assign to a base; station
Troops based in the Middle East.
Base
Something from which other things extend; a foundation.
Base
A supporting, lower or bottom component of a structure or object.
Base
The starting point of a logical deduction or thought; basis.
Base
A permanent structure for housing military personnel and material.
Base
The place where decisions for an organization are made; headquarters.
Base
A basic but essential component or ingredient.
Base
A substance used as a mordant in dyeing.
Base
(cosmetics) Foundation: a cosmetic cream to make the face appear uniform.
Base
(chemistry) Any of a class of generally water-soluble compounds, having bitter taste, that turn red litmus blue, and react with acids to form salts.
Base
Important areas in games and sports.
Base
A safe zone in the children's games of tag and hide-and-go-seek.
Base
(baseball) One of the four places that a runner can stand without being subject to being tagged out when the ball is in play.
Base
(architecture) The lowermost part of a column, between the shaft and the pedestal or pavement.
Base
A nucleotide's nucleobase in the context of a DNA or RNA biopolymer.
Base
(botany) The end of a leaf, petal or similar organ where it is attached to its support.
Base
(electronics) The name of the controlling terminal of a bipolar transistor (BJT).
Base
(geometry) The lowest side of a triangle or other polygon, or the lowest face of a cone, pyramid or other polyhedron laid flat.
Base
(heraldry) The lowest third of a shield or escutcheon.
Base
(heraldry) The lower part of the field. See escutcheon.
Base
(mathematics) A number raised to the power of an exponent.
The logarithm to base 2 of 8 is 3.
Base
(mathematics) radix.
Base
(topology) The set of sets from which a topology is generated.
Base
(topology) A topological space, looked at in relation to one of its covering spaces, fibrations, or bundles.
Base
(group theory) A sequence of elements not jointly stabilized by any nontrivial group element.
Base
In hand-to-hand balance, the person who supports the flyer; the person that remains in contact with the ground.
Base
(linguistics) A morpheme (or morphemes) that serves as a basic foundation on which affixes can be attached.
Base
(music) bass
Base
The smallest kind of cannon.
Base
(archaic) The housing of a horse.
Base
A kind of skirt (often of velvet or brocade, but sometimes of mail or other armour) which hung from the middle to about the knees, or lower.
Base
(obsolete) The lower part of a robe or petticoat.
Base
(obsolete) An apron.
Base
A line in a survey which, being accurately determined in length and position, serves as the origin from which to compute the distances and positions of any points or objects connected with it by a system of triangles.
Base
(politics) A group of voters who almost always support a single party's candidates for elected office.
Base
(Marxism) The forces and relations of production that produce the necessities and amenities of life.
Base
A material that holds paint or other materials together; a binder.
Base
(aviation) base leg
Base
(slang) freebase cocaine
Base
The game of prisoners' bars.
Base
Alternative form of BASE
Base
(transitive) To give as its foundation or starting point; to lay the foundation of.
Base
(transitive) To be located (at a particular place).
Base
To act as a base; to be the person supporting the flyer.
Base
(slang) To freebase.
Base
(obsolete) Low in height; short.
Base
Low in place or position.
Base
(obsolete) Of low value or degree.
Base
(archaic) Of low social standing or rank; vulgar, common.
Base
Morally reprehensible, immoral; cowardly.
Base
Inferior; unworthy, of poor quality.
Base
(of a metal) Not considered precious or noble.
Base
Alloyed with inferior metal; debased.
Base coin
Base bullion
Base
(obsolete) Of illegitimate birth; bastard.
Base
Not classical or correct.
Base
Obsolete form of bass
The base tone of a violin
Base
(legal) Not held by honourable service.
A base estate is one held by services not honourable, or held by villenage. Such a tenure is called base, or low, and the tenant is a base tenant.
Base
Of little, or less than the usual, height; of low growth; as, base shrubs.
Base
Low in place or position.
Base
Of humble birth; or low degree; lowly; mean.
Base
Illegitimate by birth; bastard.
Why bastard? wherefore base?
Base
Of little comparative value, as metal inferior to gold and silver, the precious metals.
Base
Alloyed with inferior metal; debased; as, base coin; base bullion.
Base
Morally low. Hence: Low-minded; unworthy; without dignity of sentiment; ignoble; mean; illiberal; menial; as, a base fellow; base motives; base occupations.
Base
Not classical or correct.
Base
Deep or grave in sound; as, the base tone of a violin.
Base
Not held by honorable service; as, a base estate, one held by services not honorable; held by villenage. Such a tenure is called base, or low, and the tenant, a base tenant.
Base
The bottom of anything, considered as its support, or that on which something rests for support; the foundation; as, the base of a statue.
Base
Fig.: The fundamental or essential part of a thing; the essential principle; a groundwork.
Base
The lower part of a wall, pier, or column, when treated as a separate feature, usually in projection, or especially ornamented.
Base
That extremity of a leaf, fruit, etc., at which it is attached to its support.
Base
The positive, or non-acid component of a salt; a substance which, combined with an acid, neutralizes the latter and forms a salt; - applied also to the hydroxides of the positive elements or radicals, and to certain organic bodies resembling them in their property of forming salts with acids.
Base
The chief ingredient in a compound.
Base
A substance used as a mordant.
Base
The exterior side of the polygon, or that imaginary line which connects the salient angles of two adjacent bastions.
Base
The line or surface constituting that part of a figure on which it is supposed to stand.
Base
The number from which a mathematical table is constructed; as, the base of a system of logarithms.
Base
A low, or deep, sound. (Mus.) (a) The lowest part; the deepest male voice. (b) One who sings, or the instrument which plays, base.
The trebles squeak for fear, the bases roar.
Base
A place or tract of country, protected by fortifications, or by natural advantages, from which the operations of an army proceed, forward movements are made, supplies are furnished, etc.
Base
The smallest kind of cannon.
Base
That part of an organ by which it is attached to another more central organ.
Base
The basal plane of a crystal.
Base
The ground mass of a rock, especially if not distinctly crystalline.
Base
The lower part of the field. See Escutcheon.
Base
The housing of a horse.
Base
A kind of skirt (often of velvet or brocade, but sometimes of mailed armor) which hung from the middle to about the knees, or lower.
Base
The lower part of a robe or petticoat.
Base
An apron.
Base
The point or line from which a start is made; a starting place or a goal in various games.
To their appointed base they went.
Base
A line in a survey which, being accurately determined in length and position, serves as the origin from which to compute the distances and positions of any points or objects connected with it by a system of triangles.
Base
A rustic play; - called also prisoner's base, prison base, or bars.
Base
Any one of the four bounds which mark the circuit of the infield.
Base
To put on a base or basis; to lay the foundation of; to found, as an argument or conclusion; - used with on or upon.
Base
To abase; to let, or cast, down; to lower.
If any . . . based his pike.
Base
To reduce the value of; to debase.
Metals which we can not base.
Base
Any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water;
Bases include oxides and hydroxides of metals and ammonia
Base
Installation from which a military force initiates operations;
The attack wiped out our forward bases
Base
Lowest support of a structure;
It was built on a base of solid rock
He stood at the foot of the tower
Base
Place that runner must touch before scoring;
He scrambled to get back to the bag
Base
(numeration system) the positive integer that is equivalent to one in the next higher counting place;
10 is the radix of the decimal system
Base
The bottom or lowest part;
The base of the mountain
Base
(anatomy) the part of an organ nearest its point of attachment;
The base of the skull
Base
A lower limit;
The government established a wage floor
Base
The fundamental assumptions from which something is begun or developed or calculated or explained;
The whole argument rested on a basis of conjecture
Base
A support or foundation;
The base of the lamp
Base
The bottom side of a geometric figure from which the altitude can be constructed;
The base of the triangle
Base
The most important or necessary part of something;
The basis of this drink is orange juice
Base
The place where you are stationed and from which missions start and end
Base
An intensely anti-western terrorist network that dispenses money and logistical support and training to a wide variety of radical Islamic terrorist group; has cells in more than 50 countries
Base
(linguistics) the form of a word after all affixes are removed;
Thematic vowels are part of the stem
Base
The stock of basic facilities and capital equipment needed for the functioning of a country or area;
The industrial base of Japan
Base
The principal ingredient of a mixture;
Glycerinated gelatin is used as a base for many ointments
He told the painter that he wanted a yellow base with just a hint of green
Everything she cooked seemed to have rice as the base
Base
A flat bottom on which something is intended to sit;
A tub should sit on its own base
Base
(electronics) the part of a transistor that separates the emitter from the collector
Base
Use as a basis for; found on;
Base a claim on some observation
Base
Use (purified cocaine) by burning it and inhaling the fumes
Base
Assign to a station
Base
Serving as or forming a base;
The painter applied a base coat followed by two finishing coats
Base
(used of metals) consisting of or alloyed with inferior metal;
Base coins of aluminum
A base metal
Base
Of low birth or station (`base' is archaic in this sense);
Baseborn wretches with dirty faces
Of humble (or lowly) birth
Base
Not adhering to ethical or moral principles;
Base and unpatriotic motives
A base, degrading way of life
Cheating is dishonorable
They considered colonialism immoral
Unethical practices in handling public funds
Base
Having or showing an ignoble lack of honor or morality;
That liberal obedience without which your army would be a base rabble
Taking a mean advantage
Chok'd with ambition of the meaner sort
Something essentially vulgar and meanspirited in politics
Base
Illegitimate
Base
Debased; not genuine;
An attempt to eliminate the base coinage
Base
A substance that can react with an acid in a chemical reaction.
Baking soda acts as a base when mixed with vinegar.
Common Curiosities
Is "Basis" always used in an abstract context?
Mostly, but it can also refer to main ingredients or foundational elements in some contexts.
What does it mean when something is made "on a daily basis"?
It means something happens or is done every day.
Does "Base" always imply the bottom part of something?
No, "Base" can also refer to main components, ingredients, or even locations like a military base.
Can "Base" refer to a location?
Yes, such as a military base or a baseball player's base.
Is "Base" always tangible?
Mostly, but in some contexts, like "base knowledge", it can be intangible.
Is "Basis" related to regularity?
Yes, in contexts like "on a regular basis", it denotes frequency.
What's the relationship between "Base" and "Foundation"?
They're similar; both can describe the underlying support or starting point of something.
Can "Base" be used in a chemical context?
Yes, it refers to substances that react with acids.
What's the difference between "reason" and "basis"?
They're similar, but "basis" often implies a foundational principle, while "reason" suggests a specific cause or rationale.
Can "Base" and "Basis" be used interchangeably?
Not usually, as they have distinct meanings and contexts.
Can "Base" be used as a verb?
Yes, in contexts like "base an argument on facts", it means to establish or found.
Is "Basis" used in mathematics?
Yes, it can refer to the foundational or fundamental principles supporting a system or theory.
Is "Base" always the starting point?
Often, but it can also refer to main components or ingredients.
Does "Base" always imply the main or primary component?
Often, but not always. Context is key.
Can "Basis" be used to describe foundational knowledge?
Yes, such as "the basis of one's understanding."
Share Your Discovery
Previous Comparison
Groundhog vs. Gopher
Next Comparison
But vs. ButtAuthor Spotlight
Written by
Tayyaba RehmanTayyaba 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.
