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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
at least three
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at least three" is correct and usable in written English.
It can be used when specifying a minimum quantity or number required in a context, such as in instructions, requirements, or descriptions. Example: "To complete the project, you need to gather at least three references to support your argument."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(1)
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
At least three quarters'.
News & Media
At least three weeks.
News & Media
At least three cuts.
News & Media
At least three of them.
News & Media
At least three prisoners died.
News & Media
At least three species O.
Encyclopedias
At least three saw the homoerotic drawing.
News & Media
I learned at least three things.
News & Media
At least three men stepped out.
News & Media
At least three were in critical condition.
News & Media
There are at least three distinct Voltaires.
News & Media
Expert writing Tips
Best practice
When setting requirements, clearly state "at least three" to avoid ambiguity about the minimum acceptable number. For instance, "Provide at least three examples to support your argument."
Common error
Avoid using "at least three" without specifying what you're referring to. Always provide context to prevent confusion, such as "Include at least three sources in your bibliography" instead of just "Include at least three."
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at least three" functions as a quantifier, specifying a minimum number or amount. According to Ludwig, it is a commonly used phrase for setting a lower limit.
Frequent in
News & Media
33%
Wiki
20%
Science
16%
Less common in
Encyclopedias
3%
Formal & Business
6%
Reference
0%
Ludwig's WRAP-UP
In summary, "at least three" is a versatile quantifier phrase used to indicate a minimum quantity or requirement. Ludwig AI confirms its grammatical correctness and common usage across various contexts. It is frequently found in news and media, wikis, and scientific publications. When using this phrase, it's essential to provide clear context to avoid ambiguity. Alternatives such as "a minimum of three" or "no less than three" can be used to convey a similar meaning with slight variations in emphasis. This phrase serves to clearly communicate the minimum expectation, ensuring a specific quantity is met. "At least three" is suitable for both formal and informal settings, owing to its widespread application and clear meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a minimum of three
Replaces "at least" with "a minimum of", emphasizing the lower boundary.
no less than three
Uses a negative construction to indicate the minimum acceptable quantity.
three or more
States the quantity directly, with the possibility of exceeding it.
at a minimum three
Rephrases the sentence, less common than "a minimum of three".
a bare minimum of three
Adds emphasis on the quantity being the absolute lowest acceptable.
three at the very least
Emphasizes the quantity as the lowest acceptable through reordering.
at least three items
Adds specificity by including "items", clarifying what the quantity refers to.
not fewer than three
A more formal and less common way of saying "no less than three".
three as a baseline
Framing the value of three as a starting value.
at least a trio of
Uses "trio" to specify a group of three, adding a touch of formality or emphasis.
FAQs
How do I use "at least three" in a sentence?
Use "at least three" to specify a minimum quantity or requirement. For example, "You need to provide "at least three" references in your research paper."
What can I say instead of "at least three"?
You can use alternatives like "a minimum of three", "no less than three", or "three or more" depending on the context. For instance, "The recipe requires "a minimum of three" eggs."
Is it better to use "at least three" or "three or more"?
Both "at least three" and "three or more" are grammatically correct, but "at least three" emphasizes the minimum requirement, while "three or more" suggests exceeding that number is acceptable or expected. Choose the phrase that best suits the intended meaning.
What's the difference between "at least three" and "approximately three"?
"At least three" sets a firm lower bound, meaning the quantity must be three or higher. "Approximately three" indicates an estimate or close approximation, suggesting the quantity is near three but not necessarily exactly three. The first one indicates a minimum value, the second indicates an approximate value.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested