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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
when is due
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "when is due" is not correct and usable in written English. It should be used in contexts where you are inquiring about a deadline or due date. Example: "Can you tell me when it is due?" Alternative expressions include "when is it due" and "what is the due date."
⚠ May contain grammatical issues
News & Media
Wiki
Science
Alternative expressions(20)
when is it due
when is the deadline
when is it scheduled
do you have any reading
is there any homework due
do you have any homework
do you have homework tonight
are you assigned any homework
do you need any help
do you have any proof
when do you want
when do you suppose
when do you anticipate
when do you think
what do you expect
when do you need
when should we expect
when do you expect
how do you expect
by what date do you
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
1 human-written examples
Also from the football world, Fabrice Muamba said: "Give credit when is due, Federer played very well.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Spell out exactly, when it is due, when it is late and what the penalties are for making a late payment to the Association.
Wiki
Credit people when credit is due.
News & Media
This is when Greece is due to make a €3.4bn repayment to the European Central Bank.
News & Media
It is unclear when he is due to complete his inquiry.
News & Media
A. When praise is due, then give it.
News & Media
The case was postponed until Aug. 21, when she is due back in court, he said.
News & Media
When Bonds is due up, nobody goes out for a soda.
News & Media
What will happen next year when Monti is due to step down?
News & Media
A ruling is expected before Saturday, when Uruguay is due to play Colombia in the round of sixteen.
News & Media
The court will then be adjourned until late August, when Barclays is due to mount its defence.
News & Media
Expert writing Tips
Best practice
Always include a subject pronoun (it, she, he, etc.) after "when" and before "is due" to form a grammatically correct question. For example, use "when is it due?" instead of "when is due?"
Common error
Avoid using "when is due" without a subject pronoun. This phrasing is incomplete and grammatically incorrect in most contexts. Always specify what is due by using the complete form: "When is it due?", "When is she due?", etc.
Source & Trust
84%
Authority and reliability
2.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when is due" functions as an incomplete relative clause. Ludwig AI indicates that this phrase needs a subject to be grammatically correct. The examples show it often introduces questions about deadlines or expected dates, but it lacks grammatical completeness on its own.
Frequent in
News & Media
33%
Wiki
33%
Science
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, while the phrase "when is due" appears in various sources, Ludwig AI suggests that it is typically grammatically incomplete on its own. It usually requires a subject pronoun (e.g., "it", "she", "he") to form a correct question, such as "when is it due?" or "when is she due?" The context is generally neutral, aimed at inquiring about deadlines or expected events. For more formal settings, using phrases like "what is the due date?" is preferable. Remember to avoid omitting the subject pronoun to ensure grammatical accuracy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
when is it due
This alternative is a grammatically correct rephrasing of the query, adding the necessary pronoun "it" to function as a complete question.
what is the due date
This alternative uses a more formal noun phrase to inquire about the specific date something is expected.
when must it be submitted
This alternative focuses on the obligation of submitting something by a certain time.
when is the deadline
This alternative uses the term "deadline", which is a common synonym for a due date.
when is it expected
This alternative broadens the scope to any kind of expectation, not just deadlines.
when is the target date
This alternative uses "target date" as a more business-oriented term for when something should be completed.
when is it scheduled
This alternative is used when referring to scheduled events or appointments.
when is the appointment
This alternative is more direct for cases when you are expecting or scheduling an event
by what date is it required
This alternative is a formal way of asking when something is mandatory or required.
when does it become effective
This alternative refers to rules or laws and asking when they will start working
FAQs
How can I correctly use the phrase "when is due" in a sentence?
The phrase "when is due" is typically grammatically incorrect on its own. To use it correctly, include a subject pronoun. For example, instead of "when is due", use "when is it due?", "when is she due?", or "when is he due?", depending on the context.
What's a more formal way to ask "when is due"?
A more formal alternative is "what is the due date?" This phrasing uses a noun phrase and is suitable for professional or academic settings.
What's the difference between "when is due" and "when is it due"?
The phrase "when is due" is incomplete and grammatically incorrect as a standalone question. The correct phrasing is "when is it due?", which includes the necessary subject pronoun "it" to form a complete and grammatically sound question.
Are there other ways to ask when a payment is expected besides "when is payment due"?
Yes, you can also ask "when is payment expected?", "what is the payment deadline?", or "by what date is payment required?".
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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
2.2/5
Expert rating
Real-world application tested