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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
formula
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "formula" is correct and usable in written English.
You could use it to refer to a set of mathematical or chemical symbols that expresses a relationship or procedure. For example, you could say, "The formula for calculating the area of a rectangle is length multiplied by width."
✓ Grammatically correct
News & Media
Wiki
The Guardian
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
But break that formula down into its constituent parts and there's really nothing new here.
News & Media
Yet public spending does not make up for this inequality, since Whitehall's Barnett formula gives more per head to Scotland than to Wales.
News & Media
Here is the prime minister's formula from this morning.
News & Media
One former militant on trial in the US referred to al-Qaida (which in Arabic can also mean a maxim or method), as "a formula system", denying that it was the name of a group.
News & Media
This formula will never provide us with the security we need; instead it increases our need for it.
News & Media
It's a formula that has lasted and still provides plenty of surprises.
News & Media
And why it matters How to research the competition and refine the USP of your book Writing the proposal: a formula that works Titles and 'Look Inside' on Amazon Jenny Rogers has published more than 70 non-fiction titles.
News & Media
Its status as Holyrood's largest party means its spending ceiling is the highest of the Scottish parties; the Electoral Commission's formula allows the three pro-UK parties – Labour, the Tories and the Lib Dems – to spend £1.43m.
News & Media
The general formula for finding the area of a triangle is area = ½ × base × height which is also equal to area = ½ × a × b × sin C. The choice of which angle is which in all of these equations is of course completely arbitrary, so feel free to swap around a, b and c at will, as long as you also swap A, B and C to make them fit.
Wiki
Cameron is facing calls from Tory MPs to balance the powers for Holyrood by denying Scottish MPs the right to vote on English-only matters at Westminster and to reform the favourable funding arrangements for Scotland in the Barnett formula.
News & Media
Murray reiterated Scottish Labour's commitment to keeping to the Barnett formula, after a reduction in how much money the devolved Scottish government receives was signalled in the Queen's speech.
News & Media
Expert writing Tips
Best practice
When discussing scientific or mathematical concepts, ensure the "formula" is clearly defined and accurately represents the relationship it describes.
Common error
Avoid using "formula" to describe personal beliefs or unsubstantiated opinions. A "formula" implies a proven or systematic method, not subjective viewpoints.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The noun "formula" primarily functions as a noun, referring to a mathematical rule, a chemical composition, or a method. As Ludwig AI suggests, it describes something precisely defined and often replicable. Examples include mathematical formulas and business strategies.
Frequent in
News & Media
38%
Wiki
12%
Formal & Business
10%
Less common in
Science
10%
Travel
7%
Lifestyle
5%
Ludwig's WRAP-UP
The term "formula" is a versatile noun widely used across various domains. Ludwig AI confirms its grammatical correctness, suggesting it's commonly employed to represent mathematical rules, chemical compositions, or defined methodologies. Analysis of usage patterns indicates its frequent appearance in news and media, Wiki resources, and formal business communications.
Our exploration reveals that while "formula" maintains a neutral to formal tone, its context dictates the precise register, with scientific and business applications leaning towards higher formality. Common related phrases, like "established method" or "standard procedure", capture similar concepts. The importance of employing "formula" accurately, ensuring its relevance to a verifiable method or relationship, is crucial to prevent misinterpretation, as it should not be used for personal beliefs. Therefore, understanding the context is pivotal when employing the term "formula".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
established method
Emphasizes the conventional and accepted nature of the method.
standard procedure
Highlights the routine and systematic aspect of the process.
accepted practice
Focuses on the widespread approval and implementation of the practice.
proven recipe
Suggests a reliable and successful method, often used in business or creative contexts.
mathematical rule
Specifically refers to a principle in mathematics.
chemical equation
Specifically refers to a representation of a chemical reaction.
general principle
Emphasizes the broad and fundamental nature of the rule.
set of guidelines
Implies a structured and organized approach.
prescribed method
Highlights the mandatory or required nature of the method.
conventional approach
Focuses on the traditional and widely accepted way of doing something.
FAQs
How can I use "formula" in a sentence?
You can use "formula" to refer to a mathematical rule (e.g., "The formula for the area of a circle is πr²"), a chemical composition (e.g., "The chemical formula for water is H₂O"), or a method for achieving a result (e.g., "Their winning formula included excellent service").
What's the difference between "formula" and "recipe"?
"Formula" often refers to a precise set of rules or steps, especially in scientific or mathematical contexts, while "recipe" typically describes a set of instructions for preparing food. You might use a "proven recipe" for success, but you'd use a "formula" for calculating velocity.
What can I say instead of "formula" when referring to a method?
Depending on the context, you could use alternatives like "established method", "standard procedure", or "accepted practice". The best choice depends on the specific nuance you want to convey.
Is it appropriate to use "formula" in formal writing?
Yes, "formula" is suitable for formal writing, particularly in scientific, mathematical, or business contexts. However, ensure that your usage is clear and precise. In less formal contexts, alternatives like "general principle" or "set of guidelines" might be more appropriate.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested