Equasion vs. Equation — Which is Correct Spelling?
By Tayyaba Rehman — Updated on March 20, 2024
"Equasion" is the incorrect spelling, while "Equation" is correct, denoting a statement of equality between two expressions.
Table of Contents
Which is correct: Equasion or Equation
How to spell Equation?
Equasion
Incorrect Spelling
Equation
Correct Spelling
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Key Differences
When in doubt, drop the "s" from "equasion" to get the correct "equation."
Note the similarity between "equation" and other mathematical terms like "equilateral."
Remember that "equation" contains "equal," hinting at its meaning.
Think of "equation" as equating or making two things equal.
The word "equation" relates to "equal," and both have the "equa-" prefix.
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How Do You Spell Equation Correctly?
Incorrect: The teacher explained the equasion step by step.
Correct: The teacher explained the equation step by step.
Incorrect: He found a mistake in the equasion written on the board.
Correct: He found a mistake in the equation written on the board.
Incorrect: The equasion for photosynthesis is well-known in biology.
Correct: The equation for photosynthesis is well-known in biology.
Incorrect: Can you help me with this math equasion?
Correct: Can you help me with this math equation?
Incorrect: I had trouble solving the algebraic equasion.
Correct: I had trouble solving the algebraic equation.
Equation Definitions
An equation is a statement asserting the equality of two expressions.
The Pythagorean theorem is an equation relating the sides of a right triangle.
In chemistry, an equation represents a chemical reaction with reactants and products.
The photosynthesis equation represents how plants make food using sunlight.
It can also denote the act of making things equal or balanced.
The equation of opportunities ensured everyone had a fair chance.
In mathematics, an equation is a symbolic representation of equality.
An equation can be a process of equating one thing with another.
The theory provides an equation of heat with energy.
In mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals sign "=". The word equation and its cognates in other languages may have subtly different meanings; for example, in French an équation is defined as containing one or more variables, while in English, any equality is an equation.Solving an equation containing variables consists of determining which values of the variables make the equality true.
The act or process of equating or of being equated.
The state of being equal.
(Mathematics) A statement asserting the equality of two expressions, usually written as a linear array of symbols that are separated into left and right sides and joined by an equal sign.
(Chemistry) A representation of a chemical reaction, usually written as a linear array in which the symbols and quantities of the reactants are separated from those of the products by an arrow or a set of opposing arrows.
A complex of variable elements or factors
"The world was full of equations ... there must be an answer for everything, if only you knew how to set forth the questions" (Anne Tyler).
The act or process of equating two or more things, or the state of those things being equal (that is, identical).
We need to bring the balance of power into equation
(mathematics) An assertion that two expressions are equal, expressed by writing the two expressions separated by an equal sign; from which one is to determine a particular quantity.
(astronomy) A small correction to observed values to remove the effects of systematic errors in an observation.
A making equal; equal division; equality; equilibrium.
Again the golden day resumed its right,And ruled in just equation with the night.
An expression of the condition of equality between two algebraic quantities or sets of quantities, the sign = being placed between them; as, a binomial equation; a quadratic equation; an algebraic equation; a transcendental equation; an exponential equation; a logarithmic equation; a differential equation, etc.
A quantity to be applied in computing the mean place or other element of a celestial body; that is, any one of the several quantities to be added to, or taken from, its position as calculated on the hypothesis of a mean uniform motion, in order to find its true position as resulting from its actual and unequal motion.
A mathematical statement that two expressions are equal
A state of being essentially equal or equivalent; equally balanced;
On a par with the best
The act of regarding as equal
Equation Meaning in a Sentence
The quadratic equation ax² + bx + c = 0 can have two solutions.
In chemistry, the balanced equation for water formation is 2H₂ + O₂ → 2H₂O.
The equation of state for an ideal gas is PV = nRT.
The Pythagorean theorem is an equation that relates the lengths of the sides of a right triangle: a² + b² = c².
The equation for calculating compound interest is A = P(1 + r/n)^(nt).
The equation x + 5 = 12 can be solved by subtracting 5 from both sides.
To find the slope of a line, you can use the equation y = mx + b.
She solved the equation to find the value of x.
The equation for calculating the area of a circle is A = πr².
Einstein's famous equation E=mc^2 relates energy to mass.
In physics, the equation F = ma is used to calculate force.
The differential equation dy/dx = 3x² has many applications in calculus.
The continuity equation in fluid flow is derived from the principle of conservation of mass.
The heat equation is a partial differential equation that describes how temperature changes over time and space.
In economics, the equation of exchange is MV = PQ.
The Drake equation estimates the number of active, communicative extraterrestrial civilizations in the Milky Way galaxy.
The equation of a parabola can be written as y = ax² + bx + c.
The Schrödinger equation is a fundamental equation in quantum mechanics.
The logistic equation models population growth with a carrying capacity.
To balance a chemical equation, you must ensure the same number of each type of atom on both sides.
The Bernoulli equation in fluid dynamics relates pressure, velocity, and height.
The Black-Scholes equation is used to model the prices of options in finance.
The equation for calculating body mass index (BMI) is BMI = weight(kg) / height(m)².
Common Curiosities
What is the root word of Equation?
The root word is "equal."
Which vowel is used before Equation?
The vowel "an" is used before "equation" in certain contexts, as in "an equation."
What is the verb form of Equation?
The verb form is "equate."
What is the singular form of Equation?
The singular form is "equation."
Why is it called Equation?
It is called "equation" because it denotes a statement asserting the equality of two expressions.
What is the plural form of Equation?
The plural form is "equations."
Is Equation an adverb?
No, "equation" is not an adverb.
What is the pronunciation of Equation?
It is pronounced as /ɪˈkweɪ.ʒən/.
Which article is used with Equation?
Both "an" and "the" can be used, depending on the context.
Which preposition is used with Equation?
"Of" is commonly used, as in "equation of a line."
Is Equation a negative or positive word?
"Equation" is neutral; it is neither negative nor positive.
Is Equation a vowel or consonant?
"Equation" is a word that starts with a vowel sound.
What is the opposite of Equation?
There isn't a direct opposite, but "inequality" is used for expressions that aren't equal.
Which determiner is used with Equation?
Determiners like "the," "an," or "this" can be used with "equation."
Which conjunction is used with Equation?
There isn't a specific conjunction exclusive to "equation," but "and" can be used, as in "equation and identity."
Is Equation a collective noun?
No, "equation" is not a collective noun.
Is the Equation term a metaphor?
Not inherently, but it can be used metaphorically in certain contexts.
Is the word Equation imperative?
No, "equation" is not imperative.
Is the word “Equation” a Direct object or an Indirect object?
"Equation" can be used as a direct object, depending on the sentence.
Is Equation a noun or adjective?
"Equation" is a noun.
Is the word Equation a Gerund?
No, it's not a gerund.
What is a stressed syllable in Equation?
The stressed syllable is "qua."
Is Equation an abstract noun?
Yes, it's an abstract noun.
Is Equation a countable noun?
Yes, you can have one equation, two equations, etc.
How do we divide Equation into syllables?
It can be divided as e-qua-tion.
What is another term for Equation?
Another term could be "formula" or "identity," depending on the context.
How many syllables are in Equation?
There are three syllables in "equation."
What part of speech is Equation?
"Equation" is a noun.
How is Equation used in a sentence?
"The equation for a straight line is y=mx+c."
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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.
