for periods

USAGE SUMMARY

The phrase "for periods" is correct and usable in written English.
It can be used when referring to specific durations of time or intervals. Example: "The project will be evaluated for periods of six months."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"Overall I believe that we were committed, for periods, dominant.

The Guardian - Sport

Yet, for periods yesterday, Chelsea looked in recovery.

Independent

Young men signed on for periods of two or three years.

The New York Times - Books

Goodyear announced on Oct. 22 that it would restate results for periods dating back to 1998.

The New York Times

An earlier version gave an incorrect figure for periods of strike action.

The Guardian

Climate trends "should not be calculated for periods of less than 30 years," said Stocker.

The Guardian

The camps are usually set up in village schoolhouses for periods of up to 15 days.

The New Yorker

All of them sat for periods of time on the compensation committee of the stock exchange.

The New York Times

They had also been with him for periods at other hiding places in Pakistan after 2001.

The Guardian

In his mid-fifties, Dickens stops writing for periods to concentrate on giving large public readings.

The New Yorker

Tenet, based in Santa Barbara, Calif., also left its forecasts for periods after 2003 unchanged.

The New York Times

Expert writing Tips

Best practice

Use "for periods" to clearly indicate durations or recurring timeframes when describing events, studies, or processes.

Common error

Avoid using "for periods" when "era" or "age" would be more appropriate to describe a distinct epoch in history. The phrase "for periods" is best used to describe specific durations, not broad historical contexts.

Linguistic Context

The phrase "for periods" functions as an adverbial phrase, specifying the duration or extent to which an action, state, or condition exists. As Ludwig AI points out, it's a grammatically correct way to indicate intervals.

Expression frequency: Very common

Frequent in

News & Media

30%

Science

25%

Encyclopedias

15%

Less common in

Formal & Business

10%

Wiki

10%

Reference

10%

Ludwig's WRAP-UP

In summary, "for periods" is a grammatically sound and frequently used phrase that serves to specify durations or timeframes. Ludwig AI confirms its correctness and usability, noting that it is used to define intervals. Its versatility allows it to appear in varied contexts, as shown by the sources, however, its presence is more frequent in News, Scientific sources and encyclopedias. When using this phrase, make sure you use it to specifically indicate the length of time, rather than using it to describe epochs. Alternative phrases such as ""during intervals"" or ""over durations"" can be employed to add nuance depending on the desired context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

during intervals

Replaces "periods" with "intervals", focusing on separate, defined segments of time.

over durations

Substitutes "periods" with "durations", emphasizing the length of time.

throughout certain times

Emphasizes specific moments within a larger timeframe.

for specific timeframes

Highlights particular segments of time with a defined start and end.

across spans of time

Focuses on extended lengths of time and continuation through time.

during segments

Uses "segments" in place of "periods", indicating division into distinct parts.

for extended stretches

Highlights longer timeframes, underlining continuation through time.

within time intervals

This highlights that the time is separated in chunks.

for particular phases

Focuses on identified stages or cycles within a broader timeline.

over defined timeframes

Specifies periods as known, set time ranges.

FAQs

How can I use "for periods" in a sentence?

You can use "for periods" to indicate specific durations of time, such as "The study was conducted "for periods" of six months" or "The medication should be taken "for periods" not exceeding two weeks".

What are some alternatives to "for periods"?

Alternatives to "for periods" include "during intervals", "over durations", or "throughout certain times". The best choice depends on the specific context and the nuance you want to convey.

Is it correct to say "during periods" instead of "for periods"?

While "during periods" isn't grammatically incorrect, "for periods" is generally preferred when specifying the length or duration of something. "During periods" often implies something happening within those times, whereas ""for periods"" focuses on the extent of those times.

What's the difference between "for periods of time" and "for periods"?

The phrase "for periods of time" is more emphatic and can be used to stress the duration, but it doesn't change the meaning of the original ""for periods"", which is more concise.