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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
if so required
Grammar usage guide and real-world examplesUSAGE SUMMARY
"if so required" is a correct and usable phrase in written English.
You can use it to indicate that something should be done only if it is necessary. For example, "I will attend the meeting if so required by my supervisor."
✓ Grammatically correct
News & Media
Science
Academia
Formal & Business
Alternative expressions(20)
if necessary
if needed
should it be required
when required
if the need arises
if it becomes necessary
if circumstances require it
as required
if that is the case
only if required
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
it is important to remember
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
11 human-written examples
"The IDF (Israel Defence Forces) is prepared, informed and ready to respond if so required".
News & Media
Birtwistle would happily use ping-pong balls, pots and pans or an exploding balloon in his percussion section if so required.
News & Media
keep confidential the existence and content of any notice sent to Client by GNM if so required by GNM in terms stated on the face of such notice.
News & Media
keep confidential the existence and content of any legal notice sent to Client by GNM if so required by GNM in terms stated on the face of such notice.
News & Media
"There has to be a sense the top guy's behind this," Mr. Nelson said, because his new job calls for him to roam across the Interpublic organizational chart, seeking ways to encourage the disparate units to cooperate with each other if so required by clients.
News & Media
The language may also be modified to make clear that the rights granted to the foreign government, and its nationals or an international organization may be for additional rights beyond a license or sublicense if so required by the applicable treaty or other international agreement.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
Genotoxic compounds are generally not tested in healthy volunteers and if so, require an extensive risk assessment.
The bill also adds much needed accountability into the system by requiring the Department of Defense Inspector General to determine if reprisal has occurred, and if so, requiring the service secretary to either take action to correct the reprisal or report to Congress if no action is taken.
News & Media
And he said Mr. Bloomberg should expand after-school programs, even if doing so required a surcharge on taxpayers.
News & Media
It was his job, he says, to hold these losses to a minimum, even if doing so required deceptive means.
News & Media
One often had to take a leap of faith, even if doing so required an inside round.
News & Media
Expert writing Tips
Best practice
Prefer using "if so required" in formal communications and reports where precision and clarity are important.
Common error
Avoid using "if so required" in casual conversation or informal writing. Simpler alternatives like "if needed" or "if necessary" are often more appropriate in those situations.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "if so required" functions as an adverbial phrase that modifies a verb or clause, expressing a condition under which an action should be performed. As Ludwig AI confirms, it indicates a contingency based on necessity or demand.
Frequent in
News & Media
43%
Science
35%
Academia
13%
Less common in
Formal & Business
5%
Wiki
4%
Social Media
0%
Ludwig's WRAP-UP
In summary, "if so required" is a grammatically correct conditional phrase used to indicate that an action should only be performed when necessary or demanded by the circumstances. Ludwig AI confirms its usability and offers context for precise usage. This phrase is common in formal writing, particularly in news, science, and academic contexts, as demonstrated by the provided examples. While versatile, simpler alternatives like "if necessary" or "if needed" may be more suitable for informal communication. Therefore, understanding the context is crucial to effectively use "if so required" and convey your message with precision and clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
if necessary
A shorter and more common alternative, lacking the specific emphasis on a requirement.
if needed
Similar to 'if necessary' but implies a need or lack.
if the need arises
Emphasizes the potential for a need to occur.
should it be required
More formal and emphasizes the hypothetical nature of the requirement.
if it becomes necessary
Focuses on the change in circumstances that would necessitate the action.
if circumstances require it
Highlights the role of external circumstances in creating the requirement.
when required
A concise option, suitable for instructions or guidelines.
as required
Similar to 'when required', but may also imply a continuous or ongoing need.
if that is the case
More general conditional phrase, applicable to a wider range of situations.
only if required
Emphasizes that the action should only be taken when absolutely necessary.
FAQs
How can I use "if so required" in a sentence?
You can use "if so required" to indicate that an action should be performed only when it is necessary or demanded by the circumstances. For example, "Additional testing will be conducted "if so required" by the regulatory agency".
What are some alternatives to "if so required"?
Some alternatives to "if so required" include "if necessary", "if needed", "should it be required", or "when required". The best choice depends on the context and the level of formality.
Is "if so required" formal or informal?
"If so required" is generally considered a formal phrase. In less formal contexts, consider using simpler alternatives like "if necessary" or "if needed".
What's the difference between "if necessary" and "if so required"?
"If necessary" is a more general term indicating that something should be done if it is needed. "If so required" specifies that something should be done only if it is specifically demanded or stipulated by a rule, authority, or situation. The latter is more precise and formal.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested