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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are less than
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are less than" is correct and usable in written English.
It can be used to compare quantities, values, or measurements, indicating that one is smaller than the other. Example: "The results of the experiment show that the temperature readings are less than the expected values."
✓ Grammatically correct
News & Media
Formal & Business
Science
Wiki
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
57 human-written examples
Even field guides are less than encouraging.
News & Media
Monthly charges are less than $800.
News & Media
They are less than halfway there.
News & Media
Such evasions are less than convincing.
News & Media
The results are less than spectacular.
News & Media
The results are less than stellar.
News & Media
Even his women are less than perfect.
News & Media
Latest reports are less than heartening.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
"It's less than slag.
News & Media
Hook was less than impressed.
News & Media
They were less than pleased.
News & Media
Expert writing Tips
Best practice
When comparing quantifiable data, ensure that the units of measurement are consistent for accurate comparisons. For instance, "The costs are less than $100" provides a clear and useful comparison.
Common error
Avoid using "less" with countable nouns; use "fewer" instead. It is correct to say "There are fewer than 10 students" not "There are less than 10 students".
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are less than" functions as a comparative expression, primarily used to indicate that one quantity, value, or state is smaller or lower than another. This is supported by Ludwig's examples, which show its broad application across various contexts.
Frequent in
News & Media
45%
Formal & Business
20%
Science
15%
Less common in
Wiki
10%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "are less than" serves as a common and versatile comparative expression used to indicate a smaller quantity, value, or degree. As Ludwig AI confirms, it's grammatically sound and widely used in diverse contexts, including news, business, and scientific writing. While its register is primarily neutral, paying attention to the proper use with countable versus uncountable nouns is crucial for maintaining precision. When variety is needed, alternatives such as "are smaller than" or "are fewer than" can be considered based on the specific nuances you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are smaller than
Focuses on size or magnitude.
are fewer than
Emphasizes a lower numerical count.
are lower than
Highlights a reduced level or position.
do not exceed
Indicates a maximum limit or boundary.
are under
Suggests being below a specific threshold or amount.
are beneath
Implies a lower ranking or status.
are not as much as
Emphasizes a deficiency in quantity or amount.
are a fraction of
Indicates a small portion or percentage.
pale in comparison to
Highlights the significant difference in some qualities.
are second-rate compared to
Highlights inferiority in comparison to something else.
FAQs
How do I use "are less than" in a sentence?
Use "are less than" to compare two quantities, indicating that one is smaller or lower than the other. For example, "The expenses are less than the revenue."
What's the difference between "are less than" and "are fewer than"?
"Are less than" is generally used with uncountable nouns (e.g., "There is less water than needed"), while "are fewer than" is used with countable nouns (e.g., "There are fewer than five apples").
What can I say instead of "are less than"?
Depending on the context, you can use phrases like "are smaller than", "are lower than", or "are under".
Is it always appropriate to use "are less than" in formal writing?
While generally acceptable, consider the specific context. In very formal or scientific writing, it's best to ensure correct usage with uncountable nouns. Using "are fewer than" for countable nouns adds precision.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested