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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an arbitrary period
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an arbitrary period" is correct and usable in written English.
It can be used when referring to a time frame that is chosen without any specific criteria or reason. Example: "The project will be completed within an arbitrary period, as the timeline is flexible based on team availability."
✓ 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
14 human-written examples
For example, in [2] Sun et al. investigate the emergence of quasi-periodic and mode-locked states of an arbitrary period in pairs of coupled maps of a discrete system.
It's an arbitrary period of celebration.
News & Media
The device remains in this conducting state for an arbitrary period and cannot be turned off under control of the gate.
Encyclopedias
UC's Long Hello comprises a seven day waiting period (an arbitrary period during which a the claimant is not entitled to any award), followed by a Regular Assessment Period of one month (which determines how much the claimant should be paid), and then a further week (or longer if there are administrative problems) for the payment to go through.
News & Media
The Guardian's freedom of information request for the Prince of Wales's correspondence with Blair-era ministers was a shot in the dark, a request to Whitehall departments for relevant exchanges between the palace and Whitehall dating from an arbitrary period in 2004-5.
News & Media
end{aligned} (3)Note, we understand the one-period cost of capital in an arbitrary period t as deterministic conditional expected returns (see, e.g., Kruschwitz and Löffler 2006).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
We realise that three months is a rather arbitrary period to follow patients who may have a much longer or shorter palliative care trajectory.
Science
appears to be a 269-page list of everything its author read over a seemingly arbitrary period from January 10 , 2006 through October 31, 2007, including the time and place of taking in not only books and magazine articles but student work, emails, eBay and Amazon listings, invitations, insurance-claim requests, Netflix reviews, and any other possible form of incoming text.
News & Media
The data-collection was repeated after a somewhat arbitrary period of five years, because GPs were concerned that once the cooperative had become more widely known to the public, increasing numbers of patients would make use of its service.
Science
Since the equilibrium could be viewed as the periodic solution of arbitrary period, as a consequence of Theorems 3.1, 4.1 and 4.2, we obtain the following corollary.
As a reminder, the 12-month period we use for these tips is an arbitrary time period for tracking a share price.
News & Media
Expert writing Tips
Best practice
When using "an arbitrary period", ensure the lack of specific criteria for the time frame is clear to the reader. Provide context to explain why the period is not fixed or predetermined.
Common error
Avoid using "an arbitrary period" when you actually mean a specific or predetermined duration. The term implies a lack of inherent reason or justification for the chosen timeframe.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an arbitrary period" functions as a noun phrase, where "arbitrary" modifies the noun "period". Ludwig AI confirms its correct usage in various contexts.
Frequent in
Science
65%
News & Media
20%
Formal & Business
10%
Less common in
Encyclopedias
3%
Wiki
1%
Reference
1%
Ludwig's WRAP-UP
In summary, "an arbitrary period" is a grammatically sound phrase used to denote a timeframe chosen without specific justification. Ludwig AI analysis shows its common usage in scientific and news contexts. When using this phrase, ensure the lack of defined criteria is clear. Alternatives such as "a random interval" or "an unspecified length of time" can provide similar meaning. Avoid using it when referring to a specific, predetermined duration. This review has considered grammatical correctness, source authority, and usage consistency to offer comprehensive guidance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a random interval
Emphasizes the lack of a specific reason for choosing the time frame.
a discretionary timeframe
Highlights the freedom to choose the period based on one's own discretion.
a flexible duration
Focuses on the adaptability and lack of strict constraints on the time period.
an unspecified length of time
Stresses the absence of a clearly defined duration.
a self-determined span
Highlights the autonomy in deciding the length of the period.
a non-specific timeframe
Indicates the general and undefined nature of the time period.
a freely chosen duration
Emphasizes the liberty in selecting the period without external influence.
a timescale without constraints
Indicates the complete absence of restrictions on the length of the period.
a stipulated duration
The period is determined by a specific condition, contrary to being arbitrary.
a predetermined time frame
The period is fixed in advance, unlike an arbitrary period.
FAQs
How can I use "an arbitrary period" in a sentence?
You can use "an arbitrary period" to describe a timeframe chosen without a specific reason or rule. For example, "The study tracked participants' health over "an arbitrary period" of six months."
What phrases are similar to "an arbitrary period"?
Similar phrases include "a random interval", "a discretionary timeframe", or "an unspecified length of time". These phrases emphasize the lack of specific criteria for the chosen duration.
Is it correct to use "an arbitrary period" in formal writing?
Yes, "an arbitrary period" is grammatically correct and can be used in formal writing. However, ensure that its use is appropriate and clear in the context. If the lack of specificity is undesirable, consider using a more precise term.
What's the difference between "an arbitrary period" and "a specific period"?
"An arbitrary period" refers to a duration chosen without a particular reason or method, whereas "a specific period" implies a defined and predetermined timeframe. The choice depends on whether the duration is intentionally undefined or precisely established.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested