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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
That is needed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of a sentence "that is needed" is correct and usable in written English
You could use it to express the need for something or to describe something that is a requirement. For example: "This project requires a lot of time and energy that is needed to complete it."
✓ Grammatically correct
News & Media
Science
Wiki
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
It's not only kindness that is needed.
News & Media
Anything else that is needed is Fairtrade or organic.
News & Media
To lighten it, all that is needed is a whisk.
News & Media
The support that is needed now is financial.
News & Media
Back to "normal" is the last thing that is needed.
News & Media
It's that level of determination that is needed now.
News & Media
"Change that is needed now and at every level.
News & Media
"The real upgrading that is needed is of our administration".
News & Media
Neither notion would produce all the money that is needed.
News & Media
A turn or two of the pepper mill provides all the seasoning that is needed.
News & Media
For those, all that is needed is final installation of extra equipment, including set-top boxes.
News & Media
Expert writing Tips
✓ Best practice
When using "that is needed", ensure it clearly refers to a specific noun or concept to avoid ambiguity. For instance, instead of "the support that is needed", specify what kind of support: "the financial support that is needed".
⚠ Common error
Avoid stringing multiple clauses with "that is needed" together, as it can make your writing sound convoluted. Break down long sentences for clarity. Instead of "The change that is needed is one that is implemented quickly", try "The needed change requires quick implementation".
Linguistic Context
The phrase "that is needed" functions as a relative clause, specifically a defining relative clause. It modifies a noun or noun phrase, providing essential information to identify which specific item or aspect is being referred to. This grammatical role helps clarify the subject's requirements. According to Ludwig, this is correct and usable in written English.
Expression frequency: Very common
✓ Frequent in
News & Media
43%
Science
24%
Wiki
19%
⚠ Less common in
Formal & Business
6%
Encyclopedias
4%
Reference
0%
Ludwig's WRAP-UP
In summary, "that is needed" serves as a relative clause, specifying necessities or requirements across various contexts. Ludwig AI affirms its grammatical correctness and usability. Its prevalence in news and media, science, and wiki sources indicates its broad applicability and neutral tone. While versatile, it's advisable to ensure clarity by specifying the noun it modifies and avoiding overuse in complex sentences. Alternatives such as "what is required" or "what's necessary" can offer slight variations in formality and emphasis. Finally, ensure that the context is clear so the reader understands what is lacking or essential.
Alternative expressions
Phrases that express similar concepts, ordered by semantic similarity:
what is required
Replaces "needed" with "required", indicating a formal necessity.
what's necessary
Substitutes "needed" with "necessary", implying essentiality.
what is essential
Emphasizes the importance by using "essential" instead of "needed".
what is crucial
Highlights critical importance through the use of "crucial".
that's indispensable
Replaces the original phrase with "indispensable", focusing on the non-negotiable aspect.
what is vital
Uses "vital" to underscore the critical importance of the element.
More alternative expressions(6)
FAQs
How can I use "that is needed" in a sentence?
The phrase "that is needed" can be used to specify a requirement or necessity. For example, "The support "that is needed" now is financial."
What are some alternatives to "that is needed"?
You can use alternatives like "what is required", "what's necessary", or "what is essential", depending on the nuance you want to convey.
Is it more formal to say "that is needed" or "that is required"?
"That is required" generally carries a more formal tone than "that is needed". The choice depends on the context and audience.
Can "that is needed" be used in both formal and informal contexts?
Yes, "that is needed" is versatile and suitable for both formal and informal contexts, although more formal alternatives might be preferred in highly professional or academic settings.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested