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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
that much time
Grammar usage guide and real-world examplesUSAGE SUMMARY
'that much time' is correct and usable in written English.
You can use it to express the amount of time that it takes to do something. For example, "It took me that much time to complete the project."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Alternative expressions(4)
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
Do we have that much time?
News & Media
I don't have that much time left.
News & Media
I don't have that much time".
News & Media
Can you afford that much time each day?
Academia
I don't have that much time,' " Mattek-Sands said.
News & Media
Lexington never seems to get that much time off.ERIC EASLEYLondon.
News & Media
And there may not even be that much time.
News & Media
He is not likely to get that much time.
News & Media
Opel, Peugeot and Fiat don't have that much time.
News & Media
WHY do you think it took that much time?
News & Media
He goes: "It's not going to take that much time.
News & Media
Expert writing Tips
Best practice
When using "that much time", ensure the context clearly establishes what activity or task the time refers to. For example, 'I didn't realize writing the report would take that much time'.
Common error
Avoid using "that much time" when a more precise measurement (e.g. 'that many hours', 'that many days') would provide clearer context. Being specific improves clarity.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that much time" functions as a determiner phrase modifying a noun, specifying the quantity of time. As Ludwig AI pointed out, the Examples illustrate it is commonly used to express a perceived overestimation or underestimation of a required time period.
Frequent in
News & Media
40%
Academia
30%
Formal & Business
15%
Less common in
Science
5%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "that much time" is a common and grammatically sound way to refer to a duration or quantity of time. Ludwig AI confirms its versatility across diverse contexts, primarily in news, academic, and business settings. While acceptable in formal writing, more precise language is often preferable. Related phrases offer subtle variations in emphasis, and awareness of common errors, such as neglecting precision, can refine your writing. Ludwig's examples reflect its use to express concerns, doubts, or surprise about temporal requirements.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that amount of time
Replaces 'much' with 'amount', focusing on the quantity of time.
that extent of time
Replaces 'much' with 'extent', emphasizing the duration.
that duration of time
Substitutes 'much' with 'duration', highlighting the length of time.
that extended period
Similar to 'lengthy duration', but with a slight variation in wording.
that considerable period
Uses 'considerable period' instead of "that much time", suggesting a notable length of time.
that lengthy duration
Uses 'lengthy duration' to emphasize the extended nature of the time.
that significant timeframe
Replaces "that much time" with 'significant timeframe', focusing on importance.
that degree of time
Emphasizes the measure or level of time involved.
that generous allocation of time
Suggests that "that much time" represents an ample or plentiful amount.
that ample opportunity
Suggests "that much time" provides sufficient opportunity to accomplish something.
FAQs
How can I use "that much time" in a sentence?
You can use "that much time" to refer to a duration needed or spent on something, as in "I didn't expect it would take "that much time" to finish the project".
What are some alternatives to using "that much time"?
Alternatives include using "that amount of time", "that duration of time", or being more specific with hours or days as appropriate.
Is it acceptable to use "that much time" in formal writing?
Yes, "that much time" is generally acceptable in formal writing, although it's often better to use more precise language (e.g. "that many hours") for enhanced clarity and professionalism.
What's the difference between "that much time" and "that many times"?
"That much time" refers to duration or the amount of time spent. "That many times" refers to frequency or how often something occurs. For example: I did not study "that much time", but I read it "that many times".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested