since which time

USAGE SUMMARY

"since which time" is a correct and usable phrase in written English.
It can be used to indicate a specific point in time that something has been happening or has been true. Example: "The company has been profitable since which time it implemented new cost-cutting measures."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

33 human-written examples

Industrial growth was given great impetus during World War II, since which time its population has more than trebled.

Encyclopedia Britannica

The decision in that case was made nearly 30 years ago, since which time the lower federal courts have almost unanimously followed the rule there stated.

Cornell University

In 2001, Hillfields was a battleground for race riots, since which time further tensions have greeted arrivals from Iraq, Africa and eastern Europe.

The Guardian

On Monday Matt Emmens, Shire's chief executive, bought $200,000£111,00000) of shares in the company, since which time they have risen about 5% in value.

The Guardian - Business

From the middle of 2009, responsibility for them was transferred to the Iraqi authorities, since which time their future has become increasingly uncertain.

The Guardian - Opinion

IESE has offered its Advanced Management Program in Munich since 2005, since which time it has launched several more open and in-company programmes.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

27 human-written examples

There have been more than 150 appearances since, in which time he has won the Africa Cup of Nations four times, and been named that tournament's best goalkeeper on three occasions.

The Guardian - Sport

He has lived in the country since 2008, during which time he has been based in both Shanghai and Beijing.

The Telegraph

Since 1980, during which time we have seen strong warming, solar output has if anything declined slightly.

The Guardian

Gjelsten bought Wimbledon with Kjell Inge Roekke in 1997 and revealed that they have lost £43m since then, during which time the club have also lost their Premiership place.

The Guardian - Sport

The book documents Mr. Murphy's journeys in Iran and Afghanistan since 1999, during which time he dragged some 40 carpets home to his family's apartment in Athens.

The New York Times

Expert writing Tips

Best practice

Use "since which time" to clearly indicate a change or continuous state following a specific event or point in time. It's effective for showing cause and effect or tracking developments.

Common error

Avoid using "since which time" in informal writing. It can sound stilted. Instead, opt for simpler alternatives like "since then" or "after that".

Linguistic Context

The phrase "since which time" functions as a subordinating conjunction introducing a relative clause that specifies the time frame during which a particular situation or event has persisted or evolved. Ludwig AI confirms that the phrase is grammatically correct.

Expression frequency: Common

Frequent in

News & Media

42%

Academia

21%

Science

21%

Less common in

Encyclopedias

5%

Wiki

5%

Formal & Business

5%

Ludwig's WRAP-UP

In summary, the phrase "since which time" is a grammatically sound connector used to establish a temporal link between a past event and its continuing consequences. It is most frequently encountered in news articles and academic papers. Ludwig AI validates its correctness. When writing, remember that while correct, it may sound excessively formal in casual settings. Consider using the alternative phrasing "since then" when writing for a general audience. The phrase appears to be common based on the quantity of examples available.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

since then

Short and versatile substitute, widely applicable in different contexts. Less formal than the original phrase.

ever since then

Adds emphasis on the continuous nature of the situation.

subsequently

Single word alternative, more concise and slightly more formal.

thereafter

Single word alternative, similar to subsequently but often implies a more significant time gap.

from then onward

Similar to 'from that moment on' but with a sense of progression.

since that day

More specific, referring to a particular day in the past.

from that moment on

More descriptive, emphasizing a specific starting point.

after that point

Highlights a specific moment as the beginning.

following that

A more general phrase indicating sequence.

in the intervening period

Focuses on the time that has passed since the initial event.

FAQs

How can I use "since which time" in a sentence?

Use "since which time" to connect a past event to a subsequent condition or development. For example, "The law was passed in 2010, "since which time" solar parks have been built on development land".

What are some alternatives to "since which time"?

You can use alternatives like "since then", "thereafter", or "ever since then" depending on the desired level of formality and emphasis.

Is it more appropriate to use "since which time" or "since then"?

"Since which time" is more formal and emphasizes the connection to a specific event. "Since then" is a more general and less formal alternative.

When is it best to avoid using "since which time" in writing?

Avoid using "since which time" in informal contexts or when a simpler phrase like "since then" would suffice. It can make your writing sound overly verbose.