a defined period

USAGE SUMMARY

The phrase "a defined period" is correct and usable in written English.
It can be used when referring to a specific timeframe that has been clearly established or outlined. Example: "The project will take place over a defined period of six months, starting in January and ending in June."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

The alternative is an installment sale, with payments plus interest over a defined period.

The New York Times

As well, he said, the purpose of keeping a former inmate under monitoring for a defined period is rehabilitation.

The New York Times

Without a written, signed employment contract for a defined period of time, the executive is left hanging in the wind.

The New York Times

They would not disclose, for example, whether Blackstone and Providence had committed to invest in Freedom for a defined period of time.

The New York Times

Those who put money in will be buying debentures, which are like official IOUs issued by companies which offer a fixed rate of return over a defined period.

The Guardian - Money

Unlike travel warnings, travel alerts are issued for a defined period of time around short-term events, according to the State Department's website.

The Guardian

"If only those who have held shares for a defined period were allowed to vote on a takeover, it could lead to difficulties.

The Guardian - Business

Private-debt funds lock their investors in for a defined period, which reduces the risk of a run.

The Economist

Or it could tell them that if they did not buy a policy during a defined period they also would not be eligible for benefits, like subsidized coverage.

The New York Times

"People used to be recruited into a specific role and they'd expect to do it for a defined period of, say, five to 10 years," says Neil Morrison, group HR director for Penguin Random House.

The Guardian

Those who put money into the scheme will be buying debentures, which are like official IOUs issued by companies which offer a fixed rate of return over a defined period.

The Guardian - Money

Expert writing Tips

Best practice

When using "a defined period", ensure that the boundaries or parameters of the period are clearly stated or easily understood from the context. This avoids ambiguity and ensures clarity for the reader.

Common error

Avoid using "a defined period" without specifying what defines it. For example, instead of saying 'the study took place over a defined period', specify 'the study took place over a defined period of six months'.

Linguistic Context

The phrase "a defined period" functions as a noun phrase, typically acting as an adverbial modifier specifying the duration or extent of an action, event, or state. Ludwig AI confirms the correct usage of the phrase.

Expression frequency: Very common

Frequent in

Science

38%

News & Media

38%

Formal & Business

8%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a defined period" is a grammatically correct and frequently used phrase across various domains, including science, news media, and business. As Ludwig AI confirms, this phrase serves primarily to provide temporal context, clarifying the duration of events or processes. While versatile, it's crucial to ensure that the parameters of the "defined period" are clear to prevent ambiguity. For alternative phrasing, consider options like "a specific duration" or "a set timeframe". Overall, this phrase is a valuable tool for precise communication in diverse contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a specific duration

Focuses on the length of time, emphasizing a measurable quantity.

a set timeframe

Highlights the establishment of clear boundaries for the time interval.

a fixed interval

Emphasizes the unchanging nature of the time span.

a determined duration

Stresses the decision-making aspect of setting the time length.

a prescribed period

Highlights the formal or regulatory aspect of the time allocation.

a designated time

Focuses on assigning a particular time slot for a specific purpose.

a scheduled interval

Highlights the planned nature of the timeframe.

an allotted duration

Suggests a portion of time that has been given or assigned.

a specified span

Uses a broader term to denote a period or extent of time.

a concrete duration

Emphasizes the tangible and measurable quality of the time period.

FAQs

How can I use "a defined period" in a sentence?

You can use "a defined period" to refer to a specific timeframe that has been clearly established or outlined, as in, "The experiment was conducted over a defined period of three weeks."

What are some alternatives to "a defined period"?

Alternatives include "a specific duration", "a set timeframe", or "a fixed interval", depending on the desired emphasis.

Is it necessary to always specify the length of "a defined period"?

While not always grammatically required, specifying the length of "a defined period" is highly recommended for clarity. Without it, the phrase can be vague and less informative.

What is the difference between "a defined period" and "an indefinite period"?

"A defined period" refers to a specific, measurable timeframe, while "an indefinite period" implies that the duration is not predetermined or known.