specific period of time

USAGE SUMMARY

The phrase "specific period of time" is correct and usable in written English.
It can be used when referring to a defined duration or timeframe in various contexts, such as contracts, studies, or historical references. Example: "The project must be completed within a specific period of time to meet the deadline."

✓ Grammatically correct

News & Media

Science

Academia

Encyclopedias

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Silver nitrate was added and reaction was allowed to proceed in dark for specific period of time with periodic sampling.

BioMed Research International

"It's a specific period of time, like opera singers.

The New York Times - Magazine

A sponsored SUNet ID is sponsored for a specific period of time.

Stanford University

Extend Debate: Applies only to the immediately pending question; extends for a specific period of time.

Columbia University

We presumably mean "historically" — or we could use a specific period of time ("for decades").

The New York Times

It's a capsule of where your head's at, musically, in a specific period of time.

The New York Times - Arts

Radiation tests are performed by exposing the materials to a known source of radiation for a specific period of time.

Britannica

Profit, in business usage, the excess of total revenue over total cost during a specific period of time.

Britannica

That mortgage -- called an underlying mortgage -- is for a specific amount of money lent over a specific period of time, with interest.

The New York Times

For example, he said, most contracts are contingent upon the purchaser's obtaining a commitment for a mortgage within a specific period of time.

The New York Times

VIRTUALLY every new car comes with a warranty that protects the buyer against major mechanical problems for a specific period of time or for maximum amount of mileage.

The New York Times

Expert writing Tips

Best practice

When clarity is paramount, ensure the "specific period of time" is measurable. For instance, instead of "within a specific period of time", state "within 30 days".

Common error

Avoid ambiguity by clearly defining the "specific period of time". Replace phrases like "a short period of time" with more precise durations, such as "two weeks" or "one month".

Linguistic Context

The phrase "specific period of time" functions as an adjective phrase modifying the noun "time", indicating a particular and defined duration. Ludwig examples confirm its role in specifying timeframes in various contexts.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

22%

Academia

9%

Less common in

Encyclopedias

6%

Wiki

4%

Formal & Business

4%

Ludwig's WRAP-UP

The phrase "specific period of time" is a grammatically correct and frequently used expression to denote a defined duration. As confirmed by Ludwig, it appears across various contexts, including news, science, academia, encyclopedias, and general writing. Its purpose is to provide clarity and precision, setting boundaries for the duration being discussed. To enhance clarity, it is advisable to avoid vagueness by using measurable time frames. While the phrase is suitable for various communications, including professional contexts, it's essential to ensure preciseness and avoid ambiguity in duration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

particular duration

Replaces "specific period" with "particular duration", focusing on the length rather than the specificity of the time.

defined timeframe

Substitutes "specific period of time" with "defined timeframe", emphasizing the established boundaries of the time interval.

designated time interval

Uses "designated time interval" instead of "specific period of time", highlighting the intentional selection of the time span.

certain duration

Replaces "specific period" with "certain duration", focusing on the assured length of the time.

predetermined time

Uses "predetermined time" to express that the time frame was established in advance.

fixed duration

Replaces "specific period of time" with "fixed duration", suggesting an unchanging length of time.

set timeframe

Implies that the period is deliberately chosen and established

allotted span

Substitutes the original phrase with a more concise expression that focuses on the allocation of the time.

stipulated timeframe

Conveys the meaning of a time period that is explicitly required or agreed upon in a formal context.

specified duration

Uses a different adjective to describe the length of the time

FAQs

How to use "specific period of time" in a sentence?

You can use "specific period of time" to define a duration, for example: "The warranty is valid for a "specific period of time" after purchase."

What can I say instead of "specific period of time"?

You can use alternatives like "particular duration", "defined timeframe", or "designated time interval" depending on the context.

Which is correct, "specific period of time" or "unspecified period of time"?

The choice depends on the context. Use ""specific period of time"" when the duration is defined. Use "unspecified period of time" when the duration is not defined.

What's the difference between "specific period of time" and "general timeframe"?

"Specific period of time" refers to a precisely defined duration, whereas "general timeframe" implies a less precise or approximate duration.