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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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since then is

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "since then is" is not correct and usable in written English. It is typically used in contexts where a specific event or time frame is referenced, but it needs to be restructured for clarity. An example could be: "Since then, it has become clear that..." Alternative expressions include "since that time" and "from that point on."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Everything since then is intolerable.

News & Media

The New Yorker

The renaissance since then is remarkable.

The reality since then is somewhat different.

News & Media

The Guardian

The drop since then is steep and is accelerating.

News & Media

The Economist

What has changed since then is Soriano's defense.

What has changed since then is the global context.

News & Media

The Guardian

The Knicks' record since then is 80 166.

News & Media

The New Yorker

What has happened since then is beyond remarkable.

How much it has changed since then is a revelation.

That he has not been back at the Met since then is inexplicable.

The lift Mr. Romney has received since then is not reflected in the poll.

News & Media

The New York Times
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Expert writing Tips

Best practice

Ensure that the phrase "since then" is followed by a grammatically complete clause. Reword the sentence to clarify the relationship between the initial event and the subsequent outcome, or just replace it with alternatives like "after that" or "subsequently".

Common error

Avoid using "since then is" as a standalone phrase. Always ensure it connects to a complete thought, clarifying what "is" has changed or occurred. If the sentence feels awkward, restructure it or use a more direct alternative.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

92%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "since then is" functions as a temporal marker introducing a consequence or state resulting from a previous event. It often connects a past action or situation to its present outcome. Ludwig provides numerous examples from news and media, illustrating its use in various contexts.

Expression frequency: Very common

Frequent in

News & Media

75%

Science

15%

Formal & Business

5%

Less common in

Academia

2%

Encyclopedias

1%

Wiki

2%

Ludwig's WRAP-UP

The phrase "since then is" is frequently used to connect past events with their current consequences. However, as indicated by Ludwig, it often results in grammatically awkward sentences if not structured carefully. It's crucial to ensure that the phrase is followed by a complete and clear clause to avoid ambiguity. While the phrase appears commonly in news and media, alternatives like "after that", "subsequently", or rephrasing the sentence altogether can often lead to more polished and grammatically sound writing.

FAQs

What does "since then" mean?

The phrase "since then" refers to the period of time that has passed from a specific point or event until the present. It indicates a temporal relationship, suggesting that something has occurred or changed during that time.

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

Use "since then" to show a change or development from a past event to the present. For example, "The company launched its new product last year; "since then", sales have increased significantly."

What are some alternatives to "since then"?

You can use alternatives like "after that", "subsequently", "thereafter", or "in the intervening period" depending on the context.

Is it grammatically correct to say "since then is"?

While "since then" is a common phrase, following it directly with "is" can often lead to grammatically awkward sentences. It's better to restructure the sentence for clarity, for example: "Since then, it is generally accepted that..." or "What has changed since then is..."

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Source & Trust

92%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: