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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a all time high
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a all time high" is not correct; it should be "an all-time high." You can use it to describe a peak level or record that has been reached in various contexts, such as finance, sports, or performance metrics.
Example: "The company's stock price reached an all-time high last week, reflecting strong investor confidence."
⚠ May contain grammatical issues
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
Operating income averaged $84 million—an all-time high.
News & Media
Why is sexting at an an all-time high?
News & Media
During WWII, war-related debt was at a all-time high: 118% of GDP.
News & Media
In less than a year the currency went from being worth less than a dollar (with a market cap in the millions) to a all-time high of ~$430.00 with a market cap above $2.6B.
News & Media
solidarity has reached an all-time high.
News & Media
Church attendance reached an all-time high.
News & Media
"Country is at an all-time high".
News & Media
Illegitimacy is at an all-time high.
News & Media
"Stock Market at an all-time high.
News & Media
Gas is at an all-time high.
News & Media
Crime was at an all-time high.
News & Media
Expert writing Tips
Best practice
Always use the correct article "an" instead of "a" before "all-time high". The correct phrase is "an all-time high".
Common error
Avoid using "a" instead of "an" before "all-time high". The correct phrase, "an all-time high", uses "an" because "all" starts with a vowel sound.
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase is intended to function as a descriptive term, typically used as an adjective modifying a noun. It describes something that has reached its highest recorded level. However, due to its incorrect grammar, Ludwig signals that it should not be used as such.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
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Ludwig's WRAP-UP
The phrase "a all time high" is grammatically incorrect; the correct version is "an all-time high". Ludwig AI confirms that the correct term functions as a descriptive adjective indicating that something has reached its highest recorded level. While the intention behind the phrase is clear—to express a peak or record—it's crucial to use the grammatically correct form to maintain clarity and professionalism. Common contexts include describing achievements, significant changes, or extreme conditions in business, news, and other fields.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an all-time high
This is the grammatically correct form of the original phrase.
record high
This alternative omits "all-time", focusing on the record-breaking aspect.
peak level
This phrase uses more general terms to convey the idea of reaching the highest point.
highest point
This alternative emphasizes the top position achieved.
all-time peak
This inverts the structure while keeping the same core elements.
uncharted territory
This alternative expresses surpassing previous limits.
record-breaking level
This alternative explicitly mentions the act of breaking a record.
historic high
This suggests the high point is significant in history.
the highest ever
This phrase highlights that the level is the greatest in history.
top of the scale
This uses a more metaphorical expression to indicate maximum level.
FAQs
What is the correct way to say "a all time high"?
The correct phrase is "an all-time high". The article "an" is used because "all" begins with a vowel sound.
What does it mean when something is at "an all-time high"?
It means that something has reached its highest level ever recorded.
What can I say instead of "a all time high"?
Since "a all time high" is incorrect, you should use "an all-time high". Other alternatives include "record high" or "peak level".
Which is correct, "a all time high" or "an all-time high"?
An all-time high is the correct phrase. "A all time high" is grammatically incorrect due to the incorrect article usage.
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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
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested