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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
is not uniform
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not uniform" is correct and usable in written English.
It can be used to describe something that lacks consistency or uniformity in appearance, quality, or behavior. Example: "The results of the experiment are not uniform, indicating that there may be external factors influencing the outcomes."
✓ Grammatically correct
News & Media
Encyclopedias
Science
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
Autism is not uniform.
News & Media
But the shrinkage is not uniform.
News & Media
Shaking from an earthquake is not uniform.
News & Media
But their thinking is not uniform.
News & Media
Yet the picture is not uniform.
News & Media
The human genome is not uniform.
Encyclopedias
But its impact is not uniform.
News & Media
"The world is not uniform.
News & Media
The picture is not uniform.
News & Media
But the story is not uniform.
News & Media
The pattern is not uniform, but it is strong.
News & Media
Expert writing Tips
Best practice
When using "is not uniform", ensure the context clearly indicates what aspect lacks uniformity. Be specific to avoid ambiguity.
Common error
Avoid using "is not uniform" as a vague substitute for more precise descriptions. Instead of saying "The data is not uniform", specify what aspect of the data varies, such as "The data distribution is not uniform."
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not uniform" functions as a copular verb followed by an adjective phrase. It predicates a quality of non-uniformity to a subject, indicating a lack of consistency or homogeneity. As Ludwig AI suggests, this phrase indicates that something lacks consistency or homogeneity.
Frequent in
Science
35%
News & Media
30%
Encyclopedias
10%
Less common in
Wiki
5%
Formal & Business
5%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "is not uniform" is a grammatically sound and frequently used expression signifying a lack of consistency or homogeneity. Ludwig AI confirms its correct usage and broad applicability. It commonly appears in neutral to formal registers, particularly within scientific, news, and encyclopedic contexts. To enhance clarity, specify what aspect lacks uniformity when employing this phrase and consider related options like "is inconsistent" or "varies" based on the specific meaning you aim to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is not homogeneous
This phrase specifically refers to a lack of homogeneity, which is a more technical term for uniformity.
is heterogeneous
This alternative uses a more formal term for lacking uniformity in composition or character.
is inconsistent
This alternative emphasizes a lack of consistency over a lack of uniformity.
is not consistent
Similar to 'is inconsistent', this phrase highlights a lack of consistency.
is not the same
This alternative highlights the lack of sameness, instead of lack of uniformity.
is uneven
This describes a lack of evenness, which can be a specific type of non-uniformity.
varies
This option directly states that something changes or differs, instead of lacking uniformity.
is not standardized
This option relates to a lack of adherence to a specific standard or norm.
differs
This word choice directly highlights the differences present, rather than the absence of uniformity.
is diverse
This term focuses on variety and range rather than the absence of a single form.
FAQs
What does "is not uniform" mean?
The phrase "is not uniform" means that something lacks consistency or homogeneity across its entirety. It implies variation or differences in qualities, characteristics, or appearance.
How can I use "is not uniform" in a sentence?
You can use "is not uniform" to describe anything that varies in its characteristics. For example, "The quality of the product is not uniform across all batches."
What can I say instead of "is not uniform"?
You can use alternatives like "is inconsistent", "is not consistent", "varies", or "is not homogeneous" depending on the specific context.
Which is correct, "is not uniform" or "is uniform"?
"Is uniform" and "is not uniform" are both grammatically correct, but they have opposite meanings. "Is uniform" means something is consistent and homogenous, while "is not uniform" means it lacks consistency and homogeneity.
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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