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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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when is that since

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "when is that since" is not correct and usable in written English. It is unclear and does not convey a coherent meaning. An example could be: "When is that since the last meeting?" Alternative expressions could be "since when" or "from when."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Since when is that regarded as a reportable campaign expenditure?

News & Media

Huffington Post

Retweeting praise can seem a bit egomaniacal – but since when's that been a problem for standups?

News & Media

The Guardian

But since when is that so important?

News & Media

The New York Times

But since when is that a "foreign concept," as Mr. Romney described it on Fox?

News & Media

The New York Times

Real-time coverage of Leno bombing (since when is that news?) mattered more than any actual bombs.

News & Media

The New York Times

One could almost say that his father, who has since been killed in another shootout, brought him to Guantánamo, too — there are indications that Omar Khadr was being held, first at Bagram and then there, at least in part for what he might know about his family's connections — but since when is that a basis for incarcerating children, let alone trying them as war criminals?

News & Media

The New Yorker

But since when is that a legitimate philosophy to adopt, even if our enemies hold it?

News & Media

Huffington Post

But since when is that a good reason not to try something?

News & Media

Huffington Post

Even if true, since when is that a standard of military discipline?

News & Media

Huffington Post

Since when is that a value worth teaching young adults?" The BSA's anti-gay policy had been in the headlines frequently in recent months following the case of Jennifer Tyrrell, who was forced to resign as leader of her 7-year-old son's Tiger Scout den after revealing she is a lesbian.

News & Media

Huffington Post

"Since when is that a good excuse to ditch someone's party?".

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Expert writing Tips

Best practice

To ensure clarity, restructure your sentence using phrases like "since when is that" or "when did that start".

Common error

Avoid placing "when" before "is that since". This phrasing is grammatically awkward and not idiomatic in English. Prefer the structure "since when is that" to maintain grammatical correctness.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

79%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "when is that since" attempts to form an interrogative structure questioning the validity or timeline of an event. However, it doesn't adhere to standard English grammar. Ludwig AI confirms this by identifying the phrase as incorrect.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "when is that since" is grammatically incorrect and not recommended for use in either formal or informal writing. Ludwig AI identifies it as such. While the intention might be to question or express surprise about something's validity over time, clearer alternatives like "since when is that", "how long has that been", or "when did that start" are preferable. Opting for these alternatives ensures clarity and avoids potential confusion.

FAQs

What is the correct way to phrase "when is that since"?

A more grammatically correct phrasing is "since when is that", which questions the validity or relevance of something from a particular time.

Can I use "when is that since" in formal writing?

No, it's not advisable. Alternatives like "how long has that been" or "when did that start" are better suited for formal contexts.

What does "when is that since" imply?

The phrase is intended to question or express surprise about a situation's existence or validity from a certain point onward. However, due to its awkward structure, it might not be easily understood.

How can I rephrase "when is that since" to sound more natural?

Consider using "since what time" or "when has that been the case" to convey a similar meaning with improved clarity.

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Source & Trust

79%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Most frequent sentences: