Used and loved by millions
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
when applicable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'when applicable' is a correct and usable phrase in written English.
It is typically used to indicate when certain conditions or restrictions are applicable or relevant in a particular situation. For example: "Strict safety protocols must be adhered to at all times, with exceptions made only when applicable."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
where relevant
to the extent applicable
If applicable
if appropriate
as appropriate
where necessary
if required
as needed
where suitable
if the situation warrants
subject to applicability
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
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
When applicable, neighborhood subcontractors were hired.
News & Media
When applicable, he uses them as teaching tools.
News & Media
Arm yourself on the Internet or get a curriculum vitae or a press release, when applicable.
News & Media
When applicable, use reply-all to unleash your fury on a team member.
News & Media
(Voters were able to check multiple job titles when applicable).
News & Media
For the prospective study, t tests were used when applicable.
Science
The orange dashed lines indicate influent concentrations when applicable.
Science
Subsequently, data was analyzed for statistical figures when applicable.
When applicable, they are also quicker than Gaussian elimination.
Google also will display pricing information for the content on these services, when applicable.
News & Media
The app helps users find street parking and garage parking nearby, when applicable.
News & Media
Expert writing Tips
Best practice
Use "when applicable" to streamline instructions or guidelines, avoiding unnecessary detail for cases where a condition doesn't apply.
Common error
Avoid using "when applicable" when it's already clear from the context that a condition only applies sometimes. Redundancy can make your writing sound less concise and professional.
Source & Trust
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when applicable" functions as an adverbial clause, modifying a verb or clause by indicating the circumstances under which something is true or should be done. Ludwig AI confirms its validity for this usage.
Frequent in
Science
38%
News & Media
31%
Wiki
7%
Less common in
Formal & Business
9%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "when applicable" is a versatile and commonly used adverbial clause that adds clarity and precision to instructions and guidelines. Ludwig AI confirms that the phrase is grammatically correct and suitable for diverse contexts, although writers should avoid overuse in redundant situations. Its prevalence in both news and scientific publications, among others, demonstrates its broad applicability. To enhance writing, remember to use it strategically to qualify statements and prevent misinterpretations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
where relevant
Changes the focus to the location or context where something applies.
if appropriate
Emphasizes the suitability of something in a given situation.
as appropriate
Similar to 'if appropriate' but with a slightly more formal tone.
where necessary
Shifts the focus to the necessity of something in a particular context.
if required
Highlights the requirement for something under certain conditions.
as needed
Indicates that something should be done only when a need arises.
where suitable
Focuses on the suitability of something, similar to 'if appropriate'.
if the situation warrants
A more descriptive and formal alternative, specifying that the situation must justify the action.
to the extent applicable
Adds a degree of precision, specifying the degree to which something applies.
subject to applicability
Highlights that the applicability is a condition that must be met.
FAQs
How can I use "when applicable" in a sentence?
Use "when applicable" to indicate that a particular rule, instruction, or condition only applies in certain situations. For example, "Complete this section of the form, "when applicable"."
What's a more formal alternative to "when applicable"?
For a more formal tone, consider using phrases like "where relevant" or "to the extent applicable" depending on the specific context.
Is it redundant to use "when applicable" if the context already implies it?
Yes, using "when applicable" can be redundant if it's already clear that a condition only applies sometimes. Omit the phrase for conciseness. For example, instead of saying "Attach supporting documents, "when applicable"", simply say "Attach supporting documents" if it's understood that not everyone will have them.
Which is better: "if applicable" or "when applicable"?
"If applicable" and ""when applicable"" are largely interchangeable, but "when applicable" might be slightly preferred when referring to a specific circumstance triggering the applicability, while "if applicable" is more general.
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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
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested