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
not greater than
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "not greater than" is correct and usable in written English.
It is typically used in mathematical or comparative contexts to indicate that one value is equal to or less than another. Example: "The maximum allowable weight for this package is not greater than 50 pounds."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
during the previous years
it is important to remember
not yet completed
to avoid disruption
in accordance with direction from
a couple of books before
if not soon
as excellent as
in a flash
as instructed by the directive
as tall as
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
"Not greater than my daddy," she said.
News & Media
Often it's not greater than chance," says Ames.
News & Media
For defense business systems, not fewer than two systems and not greater than eight systems.
Academia
the amount of which is not greater than $1,500,000.
Academia
He affirmed that the expansion was not greater than the speed of light.
Academia
This will tell us that the answer is no, 4 is not greater than 5.
However, its anti-HCMV potency is not greater than that of GCV.
Science
The experimental results show that the measuring error is not greater than ±0.01°.
Science
The experimental results show that the measuring error is not greater than 0.1 g.
Science
However, the variation is not greater than for studied natural aggregates.
Science
The sum of their parts are not greater than their whole".
News & Media
Expert writing Tips
Best practice
When using "not greater than" in technical writing, ensure the context is clear to avoid ambiguity. Consider using "less than or equal to" for mathematical clarity.
Common error
Avoid misinterpreting "not greater than" as "greater than or equal to". "Not greater than" means the value must be either less than or equal to the specified limit, while "greater than or equal to" is the inverse.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not greater than" functions as a relational operator, establishing a condition where one value is either less than or equal to another. Ludwig examples showcase its role in setting limits or constraints in various contexts.
Frequent in
Science
49%
News & Media
25%
Academia
15%
Less common in
Formal & Business
5%
Encyclopedias
1%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "not greater than" is a versatile and grammatically sound expression used to indicate that a value is either less than or equal to a specified limit. As confirmed by Ludwig, it is widely employed across diverse fields such as science, news media, and academia. While alternatives like "less than or equal to" or "no more than" exist, understanding the precise meaning of "not greater than" is crucial to prevent misinterpretations. When writing, be mindful of the context and avoid confusing it with "greater than or equal to". It is important to note that The phrase "not greater than" functions as a relational operator, establishing a condition where one value is either less than or equal to another. Ludwig examples showcase its role in setting limits or constraints in various contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
less than or equal to
This phrase is a direct mathematical equivalent, expressing that a value can be smaller or the same.
no more than
This is a common and versatile alternative, suitable for most contexts.
at most
This option emphasizes the upper limit of a value.
up to
This indicates a maximum limit, often used for quantities or amounts.
does not exceed
This is a more formal way of expressing a limit.
not exceeding
Similar to 'does not exceed', but phrased as a participle.
not above
This is a more direct, though less common, way of setting an upper limit.
under or equal to
This is a less common but grammatically valid alternative.
not surpassing
A formal way of indicating that a value doesn't go beyond a certain point.
capped at
This phrase is useful when discussing limits or restrictions.
FAQs
How can I rephrase "not greater than" in simpler terms?
You can often substitute "not greater than" with phrases like "no more than" or "at most" for clarity, depending on the context.
Is there a mathematical symbol equivalent to "not greater than"?
Yes, the mathematical symbol for "not greater than" is ≤, which means less than or equal to.
What's the difference between "not greater than" and "less than"?
"Not greater than" includes the possibility of being equal to a value, whereas "less than" excludes that possibility. If x is not greater than 5, then x can be 5 or any number smaller. If x is less than 5, x can only be any number smaller than 5.
Can "not greater than" be used interchangeably with "less than or equal to"?
Yes, "not greater than" and "less than or equal to" are semantically identical and can be used interchangeably in all contexts.
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
4.6/5
Expert rating
Real-world application tested