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
should extra time be required
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "should extra time be required" is correct and usable in written English.
It can be used in contexts where you are discussing the possibility of needing additional time for a task or project. Example: "We will proceed with the project as planned, but should extra time be required, we will notify you immediately."
✓ Grammatically correct
Academia
Formal & Business
News & Media
Science
Encyclopedias
Wiki
Reference
Social Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
A 'sudden-death' period of extra time was required, and Cho prevailed.
News & Media
An additional run and extra time were required when X s was very far away from the obstacle.
Science
Since little extra time is required, laboratories may wish to consider recording it in addition to the transient response.
Science
Nevertheless, more time was saved than extra time would be required for additional patients.
Science
For a periodic excitation, extra time is also required to allow the steady-state solution to achieve.
This extra time may be required to allow Japanese females to increase their emotional self-efficacy.
Science
If the teacher cannot find the time, students should not be required to give the time.
News & Media
No extra time is allowed.
Academia
The extra time is unpaid.
News & Media
Extra time was needed.
News & Media
Requests for extra time are routinely granted.
News & Media
Expert writing Tips
Best practice
When using "should extra time be required", ensure the context clearly establishes the conditions under which the additional time might be needed. This enhances clarity and avoids ambiguity for the reader.
Common error
Avoid using "should extra time be required" when you are certain that extra time will be needed. The phrase implies uncertainty and should only be used when the need for additional time is a possibility, not a certainty.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "should extra time be required" functions as a conditional clause, expressing a contingency. As Ludwig AI states, it's correct and usable. The phrase sets a condition: if additional time is needed, implying that further actions or considerations may follow.
Frequent in
Science
31%
News & Media
31%
Wiki
13%
Less common in
Academia
8%
Formal & Business
2%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, the phrase "should extra time be required" is a grammatically correct conditional phrase used to express a contingency related to time. Ludwig AI confirms its correctness and usability. Although examples are limited, it finds use across neutral registers including science, news, and general discourse. When using this phrase, it's important to ensure the conditional nature is clear and that it is not used when the need for extra time is already certain. Alternatives such as "if additional time is needed" or "in the event that additional time is needed" may be used to adjust the tone or complexity as needed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
if additional time is needed
Replaces "extra time" with "additional time" and uses "is needed" instead of "be required".
if more time is necessary
Substitutes "extra time" with "more time" and "be required" with "is necessary".
should more time be necessary
Uses "more time" instead of "extra time" and "be necessary" instead of "be required".
if further time is needed
Employs "further time" to indicate the need for more time.
in the event that additional time is needed
Adds a more formal tone with "in the event that" and uses "additional time" instead of "extra time".
if extra time becomes necessary
Changes the structure to focus on the time becoming necessary.
if extra time proves necessary
Substitutes "be required" with "proves necessary".
when additional time is necessary
Replaces "should" with "when" to indicate a condition.
should additional time prove necessary
Combines "additional time" with "prove necessary" for a more formal tone.
if additional time becomes a requirement
Replaces "is needed" with "becomes a requirement" to emphasize the necessity.
FAQs
How can I rephrase "should extra time be required" to sound more formal?
For a more formal tone, consider using "in the event that additional time is needed" or "should additional time prove necessary". These options add a layer of formality and sophistication to your writing.
What's a simpler way to say "should extra time be required"?
A simpler alternative is "if more time is necessary" or "if additional time is needed". These phrases are easier to understand and use in everyday conversation.
When is it appropriate to use "should extra time be required"?
Use "should extra time be required" when you are outlining a plan or procedure and want to address the possibility of needing more time, but it's not guaranteed. It's best used in situations where you're preparing for potential contingencies.
What is the difference between "should extra time be required" and "extra time will be required"?
"Should extra time be required" implies a condition or possibility, whereas "extra time will be required" states a certainty. The former is used when the need for more time is uncertain, and the latter when it is already known or highly probable.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested