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
changes must be made
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "changes must be made" is correct and usable in written English.
It can be used when indicating that modifications or adjustments are necessary in a particular situation or context. Example: "After reviewing the project, it is clear that changes must be made to improve the overall outcome."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Science
Alternative expressions(14)
modifications are required
adjustments are necessary
revisions are needed
alterations are essential
improvements are imperative
action is required
steps must be taken
modifications are necessary
changes are imperative
changes are essential
changes are necessary
changes need to be performed
adjustments must be made
alterations are necessary
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
Name changes must be made in person.
Academia
Program changes must be made in person.
Academia
Key changes must be made inside Westminster as well.
News & Media
To avoid fragmentation, these changes must be made simultaneously.
News & Media
All changes must be made by the end of the day on Monday, Feb. 28.
News & Media
Changes must be made through the sites though, not through your hotel.
News & Media
The spokes cannot communicate among themselves, and any changes must be made from the hub.
News & Media
All drops and changes must be made through your Student Center.
Academia
If changes must be made, please send mail to the bug address below.
"What you have allowed this organization to become is utterly disgusting and changes must be made immediately," the email says.
News & Media
At some point, unless things start improving, sometimes even before the proof is conclusive, changes must be made.
News & Media
Expert writing Tips
Best practice
When using "changes must be made", clearly specify what changes are needed and why. This provides context and helps avoid ambiguity.
Common error
Avoid using "changes must be made" as a vague statement. Always follow it with a clear explanation of what needs to be changed and the expected outcome. For example, instead of just stating "changes must be made", specify: "Changes must be made to the budget allocation to prioritize essential services".
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "changes must be made" functions as a declaration of necessity. It indicates that alterations or modifications are not optional but required to achieve a desired outcome or rectify a problem. As Ludwig AI states, it correctly conveys the need for adjustments in various contexts.
Frequent in
News & Media
48%
Academia
27%
Science
13%
Less common in
Formal & Business
10%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "changes must be made" is a grammatically sound and widely used phrase that communicates the necessity of alterations. As supported by Ludwig AI, its primary function is to declare that modifications are required. The phrase sees frequent use across various contexts, particularly in news, academic, and scientific domains. For effective communication, it's best practice to specify what changes are needed to provide clarity and avoid vagueness. While versatile, more formal alternatives may suit highly professional environments. Given its prevalence and clear meaning, "changes must be made" remains a valuable tool for expressing the need for adjustments.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
modifications are required
Replaces "changes" with "modifications" and uses "are required" for a slightly more formal tone.
adjustments are necessary
Substitutes "changes" with "adjustments" and "must be made" with "are necessary", offering a softer tone.
revisions are needed
Replaces "changes" with "revisions" and "must be made" with "are needed", suggesting a focus on correcting or improving something.
alterations are essential
Uses "alterations" instead of "changes" and "are essential" to emphasize the importance of the modifications.
improvements are imperative
Focuses on the positive outcome of "improvements" and stresses the urgency with "are imperative".
reform is essential
Uses "reform" to highlight a broader, more systematic need for change, while emphasizing its necessity.
action is required
Shifts the focus to the need for "action", implying that the changes necessitate a response.
steps must be taken
Indicates that "steps" or specific actions are needed to address a problem, rather than just general changes.
it is essential to adapt
Highlights the need for "adaptation" or a change in approach to suit new circumstances.
corrections are mandatory
Emphasizes that errors exist, and therefore, "corrections" are not optional but "mandatory".
FAQs
How can I use "changes must be made" in a sentence?
Use "changes must be made" to express the necessity of modifications or adjustments in a specific situation. For example, "After analyzing the results, "changes must be made" to the strategy to improve performance."
What are some alternatives to "changes must be made"?
You can use alternatives like "modifications are required", "adjustments are necessary", or "revisions are needed" depending on the specific context.
When is it appropriate to use "changes must be made"?
It's appropriate when you want to emphasize that modifications are not optional but essential for improvement, compliance, or resolution of a problem. However, always try to follow up with specific details on the changes to promote clarity.
Is "changes must be made" a formal or informal expression?
"Changes must be made" is suitable for both formal and informal contexts. However, in highly formal settings, consider using alternatives like "modifications are required" for added gravitas.
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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested