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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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months by which

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "months by which" is not commonly used in written English and may sound awkward.
It could be used in contexts where you are specifying a time frame or deadline related to months, but it may require additional clarification for better understanding. Example: "The project must be completed within the months by which we expect to see results."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

37 human-written examples

The process could take two months, by which time the season might be canceled.

But it was more than 500 miles and took two months, by which time the samples were spoiled.

News & Media

The Guardian

She suffered an undiagnosed herniated disc between her shoulder blades for six months, by which time she had muscle wastage.

No decision is expected for six months, by which time the new London Mayor will be known.

News & Media

Independent

They were not deployed for a further six months – by which time the killing had already stopped.

News & Media

Independent

Boykin has postponed his racial discrimination lawsuit against the city of Columbus for six months, by which time he believes that the criminal case should be resolved.

News & Media

The Guardian
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Human-verified similar examples from authoritative sources

Similar Expressions

22 human-written examples

Come Fly With Me is the name of a limited-edition, 500-case Bordeaux-style blend of a 2007 vintage Napa Valley Cabernet Sauvignon released by which company? a) Jimmy Van Heusen b) Pinky and Perky c) Sinatra Family Estates 17. September this year was declared California Wine Month by which wine-friendly star?

News & Media

Independent

Chrysler, meanwhile, could get up to $500.0 million more by the end of the month, by which time it'll have to face liquidation unless it makes further cuts and takes on a partner.

News & Media

Forbes

If not, continue the process to at least one month, by which time the scent should be strong enough.

He eventually rejoined them nine months later, by which time both adults and children were displaying symptoms of prolonged emotional stress and trauma.

Twins and triplets are usually born and are left with their mothers until 4 or 5 months old, by which time they are almostnaturally weaned.

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Expert writing Tips

Best practice

Use "months by which" to clearly indicate a point in time after a specific duration when a certain condition will be met or an event will occur. This helps provide a temporal context for the reader.

Common error

Avoid using "months by which" if the intention is not to specify a time frame leading to a particular outcome. Ensure that the sentence clearly establishes the relationship between the period and the subsequent event.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "months by which" functions as a temporal marker, specifically indicating a duration after which a particular event or condition occurs. It adds a time-dependent context to the statement. Ludwig AI indicates this usage is grammatically sound.

Expression frequency: Common

Frequent in

News & Media

36%

Science

30%

Wiki

8%

Less common in

Formal & Business

6%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "months by which" serves as a temporal anchor, specifying a duration leading to a subsequent event or condition. Grammatically sound and frequently used across various contexts, particularly in News & Media and scientific domains, it provides a timeline or deadline. While Ludwig AI confirms its grammatical correctness, alternative phrasing, such as "months during which", could enhance clarity in some situations. Ultimately, "months by which" is a useful tool for indicating a time-dependent context when employed with precision.

FAQs

How can I use "months by which" in a sentence?

Use "months by which" to indicate a duration of time after which something else happens or a condition is met. For example, "The project is expected to be completed in six months, by which time we should see significant results."

What's a good alternative to "months by which"?

Consider alternatives like "months during which" or "months after which" depending on the specific nuance you want to convey.

Is "months by which" formal or informal?

"Months by which" is generally considered neutral to formal in tone and is suitable for various types of writing, including news articles and academic papers. However, be mindful of the overall context of your text.

How does "months by which" differ from "months later"?

"Months later" simply indicates the passage of time, whereas "months by which" implies a condition or event that will occur after that duration. It provides a stronger sense of causality or anticipation. Example: "He joined them nine months later, /s/months+later by which time both adults and children were displaying symptoms of prolonged emotional stress and trauma."

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Source & Trust

83%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: