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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
it is really useful
Grammar usage guide and real-world examplesUSAGE SUMMARY
'It is really useful' is correct and usable in written English.
You can use it to emphasize that something is beneficial in the context of the sentence. Example: This software is really useful for automating tasks - it saves me a lot of time.
✓ Grammatically correct
News & Media
Academia
Science
Wiki
Alternative expressions(20)
it is exceptionally useful
it is particularly useful
it is incredibly useful
it is demonstrably useful
it is notably useful
it is extraordinarily useful
it is remarkably useful
it is considerably useful
it is genuinely useful
it is really necessary
it is really beneficial
it is extremely useful
it is pretty useful
it is quite useful
it is really worthwhile
it is certainly useful
it is really relevant
it is really efficient
it is already useful
it is indeed useful
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
18 human-written examples
"We know almost nothing about recognition, but it is really useful and really hard, and it helps us make decisions about the world," Dr. Forsyth said.
News & Media
It is really useful in composition".
News & Media
available on MATLAB Central: It is really useful for making figures! file (set fileOut=1).
Academia
But if they take a step back and focus on how the business is performing it is really useful".
News & Media
"I don't think it is really useful to focus just on the nineties, because really the nineties was an outlier".
News & Media
I think it is really useful to be able to see things from other's perspectives – a good leader can relate to what is it like to work both on the ground and in head office.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
"Maybe you can use it for a couple of hours, when it's really useful, and then you basically throw it away".
News & Media
"It's really useful," Radulovic says gently.
News & Media
It was really useful in putting together that picture.
Academia
"It was kind of dated, but it was really useful," she said.
News & Media
Some degree courses have language modules and I think it's really useful.
News & Media
Expert writing Tips
Best practice
Use "it is really useful" to clearly convey the practical benefits of a tool, method, or concept, especially when emphasizing its helpfulness in achieving specific goals. For example: "This software is really useful for automating tasks."
Common error
Avoid overuse of "really" across all sentences. Vary your language with synonyms like "exceptionally", "particularly", or more descriptive adjectives to maintain reader engagement and credibility. For example, instead of saying "it is really useful", consider "it is exceptionally valuable."
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is really useful" functions primarily as a subjective assessment of utility. It serves to highlight the practical value or benefit associated with a particular object, method, or concept. As Ludwig AI correctly points out, it emphasizes that something is beneficial in the context of the sentence.
Frequent in
News & Media
37%
Academia
20%
Wiki
20%
Less common in
Science
13%
Formal & Business
10%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it is really useful" is a common and generally accepted expression used to convey that something has significant utility or benefit. Ludwig AI confirms its grammatical correctness and broad applicability. While suitable for many contexts, particularly in news media and general discussions, more formal settings might benefit from stronger synonyms like "exceptionally useful" or "demonstrably beneficial". Pay attention to the frequency and to the presence of the word "really", don't overuse it and replace it when possible with a stronger adverb.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is exceptionally useful
Emphasizes a higher degree of utility.
it is particularly useful
Highlights the specific usefulness of something.
it is extraordinarily useful
Stresses an uncommon level of usefulness.
it is incredibly useful
Implies a high level of helpfulness.
it is remarkably useful
Suggests that something's usefulness is noteworthy.
it is considerably useful
Indicates a significant degree of usefulness.
it is notably useful
Highlights something's utility as being worth paying attention to.
it is genuinely useful
Conveys a sense of authenticity in its usefulness.
it is demonstrably useful
Indicates that the usefulness can be shown or proven.
it is practically useful
Focuses on the real-world application of its usefulness.
FAQs
How can I rephrase "it is really useful"?
You can use alternatives such as "it is exceptionally useful", "it is particularly useful", or "it is incredibly useful depending on the context.
Is "it is really useful" formal enough for academic writing?
While grammatically correct, "it is really useful" may be perceived as informal for academic writing. Consider more formal alternatives such as "it is demonstrably useful" or "it is notably useful" to maintain a professional tone.
What is the difference between "it is really useful" and "it is very useful"?
The phrases are quite similar, but "it is really useful" may suggest a slightly more emphatic tone than "it is very useful". The choice depends on the desired level of emphasis and the specific context.
When is it appropriate to use "it is really useful" in a sentence?
"It is really useful" is appropriate when you want to emphasize the utility or benefit of something. For example, "This tool "it is really useful" for data analysis".
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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
4.5/5
Expert rating
Real-world application tested