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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
certain principles apply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "certain principles apply" is correct and usable in written English.
You can use it when discussing rules, guidelines, or concepts that are relevant to a specific situation or context. Example: "In this case, certain principles apply that guide our decision-making process."
✓ Grammatically correct
Fulfillment operations
Dog training
Substance use disorder
Solvents with acidic and basic properties
Branches of physics
Lab design
Mixed funds
Hazardous consumption of alcohol
Government default
Politics
TV
Negotiations
Alcoholism
Athletic measurables
Treating cancer
Comedy
Urban planning
Investments
DevOps
City design
Ethical principles
Family discussions
Sewing
Decoupage
Universal principles
Wealth creation
Medical therapy
Sustainability
Curriculum development
Social justice
Maximizing satisfactory outcomes
Health-care delivery
Copyright law
Factual permutations
Racism
Earthquake shocks
Cubing
Media organizations
Private equity
Civil nuclear power reactors
Alternative expressions(20)
certain factors apply
certain constraints apply
certain exceptions apply
apply your principles
certain definitions apply
certain conditions apply
certain caveats apply
certain requirements apply
certain restrictions apply
guided by certain principles
a certain number of principles
certain restrictions may apply
certain exceptions may apply
certain cases apply
certain conditions may apply
certain formulas apply
certain generalities apply
certain things apply
certain exemptions apply
certain laws apply
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
2 human-written examples
While no two in-house fulfillment operations are the same, certain principles apply.
News & Media
There are many theories about how to train a dog to be a happy and willing companion, but certain principles apply to all methods.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Every situation is different, but certain general principles apply.
Academia
Certain general principles apply to any solvent with both acidic and basic properties for example, water, alcohols, ammonia, amines, and acetic acid.
Encyclopedias
Although the various branches of physics differ in their experimental methods and theoretical approaches, certain general principles apply to all of them.
Encyclopedias
Lab design is highly discipline-specific--physicists, marine scientists, chemists, and cancer researchers each require very different laboratories--but certain common principles apply.
Science & Research
Where funds are mixed with those of another trust, or mixed with the funds of an "innocent volunteer", certain general principles apply.
Wiki
The same principles apply to reducing hazardous consumption of alcohol and certain food products.
Science
The same principles apply.
News & Media
Similar principles apply in politics.
News & Media
The same principles apply today".
News & Media
Expert writing Tips
Best practice
When using "certain principles apply", ensure that the context clearly indicates what these principles are or where they can be found. This avoids ambiguity and enhances clarity for the reader.
Common error
Avoid using "certain principles apply" without providing context or further explanation. Readers may become confused if the relevant principles are not explicitly stated or easily inferred.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "certain principles apply" functions as a declarative statement indicating that specific rules, guidelines, or fundamental truths are relevant in a particular context. Ludwig confirms its correct usage.
Frequent in
News & Media
40%
Encyclopedias
20%
Science
20%
Less common in
Wiki
10%
Formal & Business
5%
Academia
5%
Ludwig's WRAP-UP
In summary, "certain principles apply" is a versatile phrase used to indicate the relevance of specific guidelines or rules. As Ludwig AI confirms, this phrase is grammatically correct and finds wide application across various fields, including news, science, and general knowledge. When using this phrase, ensure clarity by either stating the principles directly or providing sufficient context for the reader to understand them. While it is commonly used and considered correct, vague references should be avoided to maintain precision and informativeness in writing. Examples found show the phrase’s applicability, emphasizing its correct and consistent use.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
specific rules are relevant
Emphasizes the relevance of specific rules rather than general principles.
particular guidelines are applicable
Focuses on the applicability of specific guidelines.
key tenets hold true
Highlights the enduring truth of fundamental tenets.
fundamental laws are in effect
Stresses the active operation of fundamental laws.
basic concepts are pertinent
Emphasizes the pertinence of basic concepts.
core ideas remain valid
Highlights the ongoing validity of core ideas.
established norms govern
Focuses on the governing power of established norms.
accepted standards prevail
Emphasizes the prevailing nature of accepted standards.
relevant axioms are in play
Highlights the operative nature of relevant axioms.
underlying truths are operative
Stresses the operative nature of underlying truths.
FAQs
How can I use "certain principles apply" in a sentence?
You can use "certain principles apply" to indicate that specific rules, guidelines, or concepts are relevant to a particular situation. For example, "In project management, certain principles apply to ensure successful execution".
What can I say instead of "certain principles apply"?
You can use alternatives like "specific rules are relevant", "particular guidelines are applicable", or "key tenets hold true" depending on the context.
Is it better to specify the principles or use the general phrase "certain principles apply"?
It depends on the context. If the principles are well-known or easily inferred, using "certain principles apply" can be efficient. However, for clarity, especially in formal writing, it is often better to specify the principles.
What's the difference between "certain principles apply" and "the same principles apply"?
"Certain principles apply" introduces the idea that there are relevant principles. "The same principles apply" indicates that principles previously mentioned continue to be relevant in a new situation.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested