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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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by pm

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "by pm" is correct and usable in written English.
It is typically used to refer to a specific time, indicating that something should be done or communicated by a certain time in the afternoon or evening. Example: "Please submit your report by pm tomorrow."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

54 human-written examples

Moreover, grain Zn content was greatly influenced by PM + ZnS and PM + ZnF resulted an average increase by 160%.

Formulation used by PM interesting.

News & Media

The Guardian

"Every foreign visit by PM gets wall-to-wall coverage in Indian channels," Mitra said.

News & Media

The Guardian

Huge concession by PM: Scottish Parliament could well have to vote to authorise Great Repeal Bill.

News & Media

The Guardian

Accordingly, the conductivity of the ASPE prepared by ISS is higher than that of by PM.

Mr. Beichman wrote for Newsday in the early 1940s and was then hired by PM.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

6 human-written examples

BaP was detected by PM-IRRAS with both immunosensor formats with similar sensitivity, ca. 5 μM.

This might explain the fact that space-occupying lesions were missed by PM-CT.

Approximately the four most posterior EC slices (∼2.4 mm) were fully covered by pm-EC.

Science

eLife

The inflammation caused by PM-HD at 8 or 16 weeks was greatest.

Cardiac effects can also occur directly by PM-associated metals (Gilmour et al. 2006b).

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Expert writing Tips

Best practice

When using "by pm", ensure clarity about the time zone, especially when communicating across different locations. Specify the time zone (e.g., "by 5pm EST") to avoid confusion.

Common error

Avoid using "by pm" without specifying the date. Saying "submit the report by pm" can be confusing if the recipient is unsure which day the deadline refers to. Always include the date for clarity.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "by pm" functions as an adverbial phrase of time, specifying a deadline or a point in time before which an action should be completed. Ludwig examples show its use in various contexts to set time constraints.

Expression frequency: Uncommon

Frequent in

Science

38%

News & Media

33%

Formal & Business

29%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "by pm" is a grammatically correct way to indicate a deadline in the afternoon or evening. As Ludwig AI confirms, it is usable in written English and serves the purpose of setting a time constraint for completing a task. While "by pm" is a common expression, it's advisable to specify the date to avoid ambiguity. More formal alternatives, such as "by the end of the day", can be used in professional contexts. Remember to consider the time zone when communicating across different locations to ensure clear understanding. The phrase appears more frequently in scientific and news-related contexts but is perfectly appropriate for various types of communication.

FAQs

How should I use "by pm" in a sentence?

Use "by pm" to indicate a deadline in the afternoon or evening. For example: "Please send the revised document "by pm" tomorrow."

What's a more formal alternative to "by pm"?

For a more formal tone, use "by the end of the business day" or "before the close of business" instead of "by pm".

Is it necessary to specify a date when using "by pm"?

Yes, specifying the date is crucial for clarity, especially if there's any ambiguity. Always include the date to avoid confusion, for example: "Please submit your application "by pm" on July 31st."

What does "by pm" mean?

"By pm" means that something should be completed or submitted before the end of the afternoon or evening. It indicates a deadline sometime in the second half of the day.

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Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: