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
modifications or in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "modifications or in" is not correct and does not form a coherent expression in written English.
It appears to be an incomplete fragment and lacks context to determine its intended meaning or usage. Example: "The document requires modifications or in-depth review before submission."
⚠ May contain grammatical issues
Science
News & Media
Academia
Alternative expressions(7)
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
11 human-written examples
Ethanol, biodiesel, and other oil-based fuels exist that can be either used directly in vehicles or that can be used after engine modifications or in blends with petro-fuels.
Science
Whether you still live in your big, refinanced house with loan modifications or in a camper in the Wal-Mart parking lot, you need to laugh just a little at the situation while job searching.
News & Media
But it can ask for modifications or, in extreme cases, refer a deal to the White House for a final ruling.
News & Media
Despite the uncertainty associated with indirect calculations and the use of poor half-life data, those data are still the most widely used in the literature as a source of yeast TR, probably because they positively correlate with the expected enrichment of the transcribed genes in some histone modifications or in active gene-associated proteins [18] [20].
Science
With most protein changes occurring within 1 h, it is likely that many correspond to post-translational modifications, or, in the case of decreases, protein degradation.
Science
Thus, the term epigenetics is used in many studies, although, e.g., only transient changes of histone modifications or in gene regulation are monitored.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
That means either aftermarket modifications or buy-in from automakers will be required to make it happen, too.
News & Media
When this is the case, HSS is very useful in reducing the self-weight of the structure, as many be needed in structural modification, or in contriving a design that minimises the carbon footprint of the structure.
Many of the identified proteins have established roles in transcription and chromatin modification, or in replication and DNA repair, as indicated.
Science
The latter proteins are sensors for apoptotic stimuli and activated by transcriptional induction, posttranslational modification or, in case of Bid, by caspase-8-mediated proteolysis.
Dose modifications or delays in study drug administration were allowed as per protocol.
Science
Expert writing Tips
Best practice
Avoid using the phrase "modifications or in" as it is grammatically incorrect. Rephrase your sentence to use a more precise preposition or conjunction that fits the context.
Common error
Ensure that your prepositional phrases are complete and grammatically sound. Phrases like "modifications or in" often lack a clear object for the preposition, leading to confusion. If you want to suggest a choice, make sure to clarify the options.
Source & Trust
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "modifications or in" functions as an incomplete conjunction phrase, intended to introduce alterations but lacking grammatical completion. It appears to attempt connecting "modifications" with a prepositional phrase, but it fails to do so effectively. According to Ludwig AI, this phrase is incorrect and lacks context.
Frequent in
Science
46%
News & Media
31%
Academia
23%
Less common in
Encyclopedias
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "modifications or in" is grammatically incorrect and lacks a clear, coherent meaning in standard English. Ludwig AI identifies it as an incomplete fragment that needs further context to be understood. While it appears in various contexts, including science, news, and academia, its incorrect structure undermines its effectiveness. To improve clarity and grammatical accuracy, consider using alternative phrases like "changes in" or "adjustments to" depending on the intended meaning. Always ensure that prepositional phrases are complete and grammatically sound to avoid confusion. Although several of Ludwig's examples included the words "modifications or in", they should not be seen as proof of good usage.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
changes or in
This substitutes "modifications" with "changes", a direct synonym, maintaining the grammatical structure.
adjustments or in
Replaces "modifications" with "adjustments", offering a slightly different nuance but preserving the original syntax.
alterations or in
Similar to changes, "alterations" provides another synonym for "modifications" within the same grammatical structure.
modifications or within
Changes the preposition to "within", implying the location of the modifications.
modifications in
Removes the "or", which creates a more direct and grammatically correct phrasing.
changes in
Combines the simpler synonym "changes" with the more direct preposition "in".
alterations in
Uses "alterations" paired with "in" to specify the location or scope of the changes.
modifications implemented in
Adds "implemented" to clarify that the modifications have been put into effect.
modifications introduced in
Specifies that the modifications have been newly brought in or presented.
revisions made in
Shifts the focus to the act of revising, implying a more formal or structured modification.
FAQs
Why is "modifications or in" considered grammatically incorrect?
The phrase "modifications or in" is grammatically incorrect because it's an incomplete phrase. It suggests a choice ("or"), but doesn't specify what the alternative to "modifications" is, and the preposition "in" lacks a clear object. A complete phrase might be "modifications in design" or "changes or revisions in procedure".
What can I say instead of "modifications or in"?
Depending on the context, you can use phrases like "changes in", "adjustments to", or "alterations within". The best choice depends on the intended meaning and the surrounding sentence structure.
How can I properly use the word "modifications" in a sentence?
Use "modifications" followed by a clear preposition like "in," "to," or "of," depending on the context. For example, "modifications in the code", "modifications to the plan", or "a series of modifications of the original design" are all grammatically sound.
Is there a difference between using "modifications in" versus "modifications to"?
Yes, "modifications in" generally refers to changes made within something, affecting its internal state or content, while "modifications to" refers to changes made to something, altering its external form or overall structure. For instance, "modifications in the software" suggests internal code adjustments, whereas "modifications to the car" indicates external changes like new parts.
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
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested