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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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speculation which

Grammar usage guide and real-world examples

USAGE SUMMARY

"speculation which" is correct and usable in written English.
You use "speculation which" when introducing a clause that provides further explanation or detail about a concept you have previously mentioned. For example: The article discussed the long-term economic effects of the pandemic, speculation which has been the subject of debate for many months.

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Comments on ticket speculation which prevailed then as today.

News & Media

The New Yorker

"All the other stuff is speculation; which book is best, which God is the most mighty.

News & Media

Independent

This would take time and continue to attract comment and speculation, which might further damage reputations".

News & Media

Independent

Concerns over hotel cycle will compete with M&A speculation which keeps us at hold.

The rising price started takeover speculation, which hit the rumor sites on the Internet.

News & Media

The New York Times

It's an old man's confirmation of a young man's speculation, which is as good a definition of wisdom as any.

News & Media

The New Yorker

Rio Tinto's share price soared amid speculation, which it denied, that it had received a takeover offer from BHPBilliton.

News & Media

The Economist

Benitez shrugged off the speculation, which has included Everton boss David Moyes being linked with his job.

News & Media

Independent

"It's strictly a share for speculation, which could make it the canary in the Web 2.0 coal mine.

News & Media

The New York Times

His re-emergence this week seemed to support that speculation, which he and his aides have neither confirmed nor denied.

News & Media

The New York Times

All of the speculation, which has hit DefCom 4, actually threatens to overtake the Oscars as Hollywood's chief preoccupation.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "speculation which", ensure the "which" clause provides essential information that clarifies the nature or context of the speculation.

Common error

Avoid substituting "which" with "that" if the clause requires a comma before it; "which" is typically used for nonrestrictive clauses, while "that" is for restrictive clauses. So, use "speculation, which" when the information is additional, not essential.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

"Speculation which" serves as a relative clause, introducing additional, non-essential information about a previously mentioned speculation. Ludwig AI confirms this usage pattern based on numerous examples across varied sources.

Expression frequency: Very common

Frequent in

News & Media

79%

Academia

10%

Science

5%

Less common in

Encyclopedias

2%

Wiki

2%

Formal & Business

2%

Ludwig's WRAP-UP

In summary, the phrase "speculation which" is a grammatically sound and frequently used construction, particularly in news and media contexts. As Ludwig AI confirms, its primary function is to introduce a nonrestrictive clause that provides additional context or details regarding a previously mentioned speculation. When writing, ensure the "which" clause offers extra, non-essential information and is preceded by a comma. Keep in mind the alternatives such as "speculation that", and avoid common errors like omitting the comma or incorrectly substituting "that" for "which" in nonrestrictive clauses.

FAQs

How to use "speculation which" in a sentence?

Use "speculation which" to introduce a clause that provides additional information or clarification about the speculation. For instance, "The article discussed the takeover, speculation which had been circulating for months."

What can I say instead of "speculation which"?

You can use alternatives like "speculation that", or rephrase the sentence to avoid the "which" clause altogether.

Is it always necessary to use a comma before "which" in "speculation which"?

Yes, a comma is generally required before "which" in "speculation which" because it usually introduces a nonrestrictive clause. Without the comma it is incorrect.

What's the difference between "speculation which" and "speculation that"?

"Speculation which" typically introduces a nonrestrictive clause, providing additional, non-essential information. "Speculation that", on the other hand, introduces a restrictive clause that is essential to understanding the sentence's meaning.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

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