Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

Since then

Grammar usage guide and real-world examples

USAGE SUMMARY

"Since then" is a perfectly valid phrase in written English.
It is used to refer to a specific point or event in the past that has since been followed by other events. For example, "Ever since I moved to the city, I've made lots of new friends. Since then, my life has changed for the better."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Since then?

News & Media

The New York Times

"Since then, it's changed".

News & Media

The New York Times

Since then — silence.

News & Media

The New York Times

Since then, it's doubled.

News & Media

The New Yorker

Since then, nothing.

News & Media

The Economist

Since then, reality has intruded.

News & Media

The New York Times

Since then, much has changed.

News & Media

BBC

Since then, things have improved.

News & Media

The Economist

Since then, it has plummeted.

News & Media

The New Yorker

Since then they have stabilised.

News & Media

The Economist

Since then, nothing has happened.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "Since then" to clearly indicate a change or development following a specific event or point in time, ensuring your audience understands the sequence.

Common error

Avoid using "Since then" without explicitly stating or clearly implying the initial event or time. Without a clear reference, the phrase loses its meaning and can confuse the reader.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "Since then" is as an adverbial phrase modifying a verb or clause. Ludwig AI confirms, this phrase provides temporal context, indicating that the action or state described by the verb or clause occurred after a specific point in time.

Expression frequency: Very common

Frequent in

News & Media

80%

Formal & Business

10%

Science

5%

Less common in

Encyclopedias

1%

Wiki

1%

Reference

1%

Ludwig's WRAP-UP

In summary, "Since then" is a highly versatile and commonly used adverbial phrase that serves to establish a clear temporal relationship between events. Ludwig AI confirms that it's used to indicate what has occurred or changed after a specific point in time, making it essential for conveying chronological sequences. Its usage spans across various contexts, including news, formal writing, and even scientific discourse, with authoritative sources like The New York Times and The Economist frequently employing it. When using "Since then", ensure you have a clear reference point to avoid ambiguity. While phrases like "subsequently" or "thereafter" can serve as alternatives, "Since then" maintains a broad appeal and is suitable for both formal and informal communication.

FAQs

How can I use "Since then" in a sentence?

Use "Since then" to indicate what has happened after a specific event or time. For example, "The company launched its new product in January. "Since then", sales have increased significantly."

What are some alternatives to "Since then"?

You can use alternatives such as "subsequently", "thereafter", or "following that" depending on the specific context and desired level of formality.

Is it correct to start a sentence with "Since then"?

Yes, it is perfectly acceptable to start a sentence with "Since then" to clearly indicate the temporal relationship. Just ensure the context makes the reference point clear.

What is the difference between "Since then" and "Ever since"?

"Since then" refers to the period after a specific event, while "Ever since" emphasizes the continuous nature of the subsequent events or state. For example, "The team won the championship. "Since then", they've been training hard" versus "Ever since the accident, he has been afraid of driving."

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: