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
they will need
Grammar usage guide and real-world examplesUSAGE SUMMARY
It is a correct and usable part of a sentence in written English.
You can use it to express the idea that something is necessary. Example sentence: "If they want to succeed, they will need to put in a lot of hard work."
✓ Grammatically correct
News & Media
Formal & Business
Science
Wiki
Alternative expressions(1)
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
55 human-written examples
They will need to.
News & Media
They will need them.
News & Media
They will need protection.
News & Media
They will need help.
News & Media
They will need it.
News & Media
They will need a preapproval.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
5 human-written examples
If they get sick, they will needed to be quarantined.
News & Media
They'll need me then.
News & Media
They'll need to be.
News & Media
They'll need them.
News & Media
They'll need it.
News & Media
Expert writing Tips
Best practice
Use "they will need" when outlining future requirements or necessities. It's appropriate for forward-looking statements and planning.
Common error
Avoid using "they will need" when a stronger obligation exists. For example, if a law mandates something, "they must have" is more accurate than "they will need".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
"They will need" functions as a modal verb phrase, indicating a future necessity or requirement. Ludwig AI confirms this is a correct and usable part of a sentence in written English. As illustrated by Ludwig, it shows that a future action or resource is essential for a particular purpose or outcome.
Frequent in
News & Media
46%
Formal & Business
21%
Science
10%
Less common in
Wiki
8%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "they will need" is a versatile phrase used to express future requirements or necessities. Ludwig AI confirms its grammatical correctness and usability in various contexts. The phrase is most frequently found in news and media, formal business settings, and scientific writing. When using this phrase, ensure clarity regarding who "they" refers to and assess whether a stronger expression of obligation, such as "they must have", is more appropriate. Consider also that alternatives as "they should obtain" or "what they require is" for a slightly different semantic meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they're going to require
Uses a more informal "going to" future tense instead of "will", implying a near-future need.
what they require is
Highlights the object of the need, drawing attention to what is essential.
they must have
Expresses a stronger sense of obligation or necessity compared to "will need".
they are required to possess
Emphasizes the formal requirement or obligation to have something.
it is essential for them to have
Formal and emphatic, highlighting the critical importance of possession.
they have a requirement for
Focuses on the existence of a need as a precondition or prerequisite.
it's important that they acquire
Focuses on the action of acquiring something necessary, rather than simply needing it.
they should obtain
Replaces "need" with "obtain", suggesting a more proactive approach to fulfilling the requirement.
they stand in need of
A more formal and somewhat archaic way of expressing need, emphasizing a state of deficiency.
they will benefit from
Indicates something that would be advantageous or helpful, though not strictly necessary.
FAQs
How to use "they will need" in a sentence?
The phrase "they will need" is used to express a future requirement or necessity. For instance, "If they want to complete the project on time, "they will need" additional resources".
What can I say instead of "they will need"?
You can use alternatives like "they must have", "they should obtain", or "they are required to possess" depending on the context.
Which is correct, "they will need" or "they need"?
"They need" refers to a present requirement, while ""they will need"" refers to a future requirement. The choice depends on when the need exists.
What's the difference between "they will need" and "they might need"?
"They will need" expresses a certainty about a future requirement, whereas "they might need" expresses possibility or uncertainty. The first implies a definite plan, and the second, a contingency.
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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