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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
defined amount of time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "defined amount of time" is correct and usable in written English.
It can be used when specifying a particular duration that has been established or set for a task or event. Example: "The project must be completed within a defined amount of time to meet the client's deadline."
✓ Grammatically correct
Science
News & Media
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
6 human-written examples
The technique often accused of being brutal is the "cry it out" approach – invented by Dr Emmett Holt in 1895, which involves letting your baby cry for a defined amount of time before comforting them.
News & Media
Not only prenatal but also postnatal stress, for example, induced through maternal separation of the pups from their mother for a defined amount of time (e.g., 2 4 h per day for up to 3 weeks) can result in long-lasting behavioral alterations.
There are three types of transitions between two 3D slides within our 3D document: i) Making an abrupt change from one to another without any intermediate rendered trajectory frames; ii) Interpolation of the viewpoint between the 3D slides in a defined amount of time.
Science
The sample is then ground for a defined amount of time, and the vial is then declogged and pierced.
Science
After agreement has been reached on specific goals, innovations which have not yet been included in publicly-financed healthcare are financed by a public fund for innovations for a defined amount of time.
Science
For all figures except Figure 4A,B, 5, and 8, test food were prepared by seeding 10 μl of bacterial culture in LB (OD = 5.0) on new NGM plates and incubating the seeded plates at RT for a defined amount of time (5.5 hr for HB101, JU54 and PA14 pstP and 7 hr for DA1878).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
For many growth factors, their biological actions during physiologic events follow distinct patterns and only certain defined amounts of protein are released at predetermined times into the tissues.
Science & Research
For example, if images of the Himalayas are used as cover media, the associated task sequence might be to search specific sites for images tagged with the words "mountain" and "glacier" and download a defined number of images in a set amount of time.
News & Media
Work, traditionally, has been a place you went to and spent a pre-defined amount of time at, in order to earn a livelihood.
News & Media
This is accomplished by sleeping for a pre-defined amount of time after the execution of any pending module is completed.
When the user-defined alarm condition is met, the camera triggering sequence is started and a pre-defined amount of time is provided for the camera to focus and grab the picture before power is switched off to save battery life.
Expert writing Tips
Best practice
When using "defined amount of time", ensure the context clearly indicates how the duration is determined or by whom. This adds clarity and avoids ambiguity.
Common error
Avoid using "defined amount of time" when the duration is actually flexible or not precisely determined. Using vague terms like "some time" or "a period" might be more appropriate if the duration is approximate.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "defined amount of time" functions as an adjectival phrase modifying a noun. It specifies that the noun (often a process, task, or event) has a particular duration that is not arbitrary but rather predetermined or clearly established. Ludwig AI confirms its usability.
Frequent in
Science
50%
News & Media
33%
Formal & Business
17%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "defined amount of time" is a grammatically correct and usable phrase, as confirmed by Ludwig AI. It functions as an adjectival phrase, specifying that a noun has a particular, predetermined duration. While not exceedingly common, it appears across various contexts, including science, news, and professional writing. The key is to use it when precision regarding duration is necessary, avoiding it when flexibility or approximation is more appropriate. Remember, alternatives like "specified duration" or "fixed period" can often provide a more concise alternative. Using the phrase accurately ensures clarity and avoids ambiguity in writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
specified duration
This alternative uses a single word, 'duration', instead of 'amount of time', making it more concise.
fixed period
Replaces 'amount of time' with 'period', implying a set and unchangeable duration.
predetermined timeframe
Suggests that the time period was decided in advance, adding a sense of planning.
set duration
Similar to 'fixed period', emphasizes that the duration has been established.
established timeframe
Highlights that the time frame is recognized and agreed upon.
prescribed time
Implies that the time is dictated by a rule or authority.
allotted time
Suggests that a specific amount of time has been assigned or allocated for something.
designated period
Indicates a period that has been officially chosen or named.
certain duration
A less formal way to express a specific timeframe.
finite time
Highlights the limited nature of the time available.
FAQs
How can I use "defined amount of time" in a sentence?
Use "defined amount of time" to specify a particular duration that has been established or set for a task or event. Example: "The experiment was conducted over a "defined amount of time" to ensure consistent results."
What are some alternatives to "defined amount of time"?
You can use alternatives like "specified duration", "fixed period", or "predetermined timeframe" depending on the context.
Is it better to say "defined amount of time" or "specific duration"?
Both phrases are correct, but "specified duration" is more concise and suitable for formal contexts, while "defined amount of time" may feel more descriptive and less formal.
What's the difference between "defined amount of time" and "set period"?
"Defined amount of time" emphasizes that the duration has been explicitly determined, while "set period" simply indicates a duration that has been established, with less emphasis on how it was determined.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested