a period where

USAGE SUMMARY

"a period where" is grammatically correct and usable in written English.
It is typically used when referring to a span of time at some point in the past. For example: "The 1970s was a period where rock music had a huge influence on the popular culture."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

He's just having a period where he's not feeling it.

The Guardian - Sport

He had a period where his reputation just wasn't there.

The New York Times

Even in Nazi Germany, there was a period where they were looking to abolish the camps.

Cornell University

Newspapers facilitated communication in a period where other media were not as reliable.

Harvard University

"We're in a period where whatever can go bad is going bad," Baker said.

The New York Times - Sports

"We've been through a period where many people didn't even have savings accounts".

The New York Times

I would certainly say that there was a period where you made thrillers, more or less.

The Guardian - Film

SH: You talked earlier about a period where you made suspense movies.

The Guardian - Film

"I'm at a period where I'm no longer motivated by money.

The New York Times

It's a fascinating social study of a period where pretty much everything was unravelling.

The Guardian - Books

It's been a period where I've been able to learn a lot more about myself.

The Guardian - Sport

Expert writing Tips

Best practice

Use "a period where" to clearly define a specific timeframe characterized by particular conditions or events. For instance, "The Renaissance was a period where art and science flourished."

Common error

Avoid using "where" when referring strictly to time. While "a period where" is acceptable, ensure the context involves conditions or circumstances, not just a point in time. If you are referring strictly to time, consider using "a time when".

Linguistic Context

The phrase "a period where" functions as an adjectival relative clause, modifying a noun (usually "period") by providing additional information about the conditions or circumstances during that time. Ludwig AI confirms its correct and usable form.

Expression frequency: Very common

Frequent in

News & Media

68%

Academia

18%

Science

6%

Less common in

Formal & Business

5%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "a period where" is a grammatically correct and commonly used phrase that functions as an adjectival relative clause. As confirmed by Ludwig AI, it's suitable for describing a specific timeframe characterized by certain conditions or events. It is most frequently found in news and media sources, as well as academic writing, with a neutral register. When using this phrase, ensure that the context genuinely involves conditions or circumstances and not just a point in time; otherwise, alternatives like "a time when" may be more appropriate.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a time when

Replaces "where" with "when", focusing on the temporal aspect rather than the locative, but keeps the same structure.

a phase in which

Substitutes "period" with "phase" and "where" with "in which", giving a slightly more formal tone.

a stage at which

Replaces "period" with "stage" and "where" with "at which", implying a step or level within a process.

a point in time when

Expands "period" to "point in time" and uses "when" instead of "where", emphasizing a specific moment.

an era during which

Changes "period" to "era" and "where" to "during which", suggesting a longer and more significant span of time.

a situation in which

Shifts from a temporal to a situational context, focusing on circumstances rather than time.

a circumstance under which

Similar to "a situation in which", this highlights the conditions or factors affecting an event.

a moment when

Replaces "period" with "moment", suggesting a very brief duration.

an instance where

Focuses on a specific occurrence or example rather than a general time frame.

a case in which

Similar to "an instance where", this emphasizes a particular example or scenario.

FAQs

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

Use "a period where" to describe a span of time defined by specific characteristics or events. For example, "There was "a period where" innovation flourished".

What's a good alternative to "a period where"?

Depending on the context, you could use alternatives such as "a time when", "a phase in which", or "an era during which".

Is it correct to say "a period where" or should I use "a period in which"?

Both "a period where" and "a period in which" are grammatically acceptable, but "a period where" is generally preferred in informal contexts. "A period in which" may sound more formal.

What is the difference between "a period where" and "a time when"?

"A period where" emphasizes the conditions or circumstances present during a timeframe, while "a time when" simply refers to a point or duration in time. The choice depends on whether you want to highlight the characteristics of the period.