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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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requires after

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "requires after" is not correct and does not convey a clear meaning in written English.
It is unclear when to use it, as it lacks context and proper grammatical structure. Example: "The project requires after the deadline to submit the final report." (This example is incorrect.)

⚠ May contain grammatical issues

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

While the ultra-lean combustion of hydrogen may reduce the formation of NOx within the cylinder but makes the power density very low, the only lean combustion of hydrogen requires after treatment for NOx reduction.

The effects of EPC on healthcare costs will be measured in part by the number of follow-up visits a patient requires after the initial PC consultation, as recorded by the PC physician.

Science

BMC Cancer

To prevent the vinegar smell from lingering, wash the microsuede with water or solvent-based solution, whichever your microsuede requires, after applying the vinegar.

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Career advancement in many professions requires after-work networking events, or sticking with clients' problems until they're solved, or dealing with shockingly regular work emergencies that deliver you home, depleted, a half-hour before lights-out.

News & Media

The New York Times

Bud dormancy in leafy spurge exhibits three well-defined phases of para-, endo- and ecodormancy; however, seed dormancy for leafy spurge is classified as physiological dormancy that requires after-ripening and alternating temperature for maximal germination.

"If they're only required after, then it's too late," Ernst said.

News & Media

Vice

Is it time to investigate alternative means of power generation that will not require after-treatment?

ISIBINDI also created a 'safe park' for children who require after-school care.

Formal & Business

Unicef

Silence may be required after a certain hour.

A court confirmation is required after a recommendation.

News & Media

The New York Times

But today's increase was required after reinforcements from Bangladesh, Jordan and India arrived this week.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When describing sequential processes, ensure clarity by using precise verbs like 'needs', 'demands', or 'entails' instead of the less grammatical "requires after".

Common error

Avoid using "requires after" as it is grammatically awkward. Instead, clarify the relationship between the requirement and the subsequent action by rephrasing to use structures like 'is required following' or 'needs to be done after'.

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

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "requires after" attempts to link a necessity with a subsequent action, but it is grammatically incorrect. As Ludwig AI suggests, it does not follow standard English grammar rules, leading to ambiguity and lack of clarity.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

33%

Wiki

33%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "requires after" is considered grammatically incorrect and should be avoided in formal writing. Ludwig AI confirms that the phrase lacks proper grammatical structure, leading to ambiguity. While the intention is to express a sequential relationship where something is needed following an event, better alternatives include "is needed following", "is necessary post", or rephrasing the sentence for improved clarity. Using precise language and correct grammar will ensure effective communication.

FAQs

How can I correctly express the idea of something needed after a specific event?

Instead of using the phrase "requires after", which Ludwig AI identifies as grammatically incorrect, you can use alternatives such as "is needed following", "is necessary post", or "demands subsequent" to convey the correct meaning.

What are some alternatives to "requires after" that maintain a formal tone?

For a more formal tone, you could replace "requires after" with phrases like "demands subsequent", "necessitates succeeding", or "mandates after". These options offer a more authoritative and precise expression.

Is "requires after" grammatically correct?

No, "requires after" is not considered grammatically correct in standard English. According to Ludwig AI, it's better to use phrases like "is required following" or rephrase the sentence for better clarity.

What's the difference between "requires after" and "is required after"?

While "requires after" is grammatically awkward and less clear, "is required after" is a more acceptable construction. However, it's often better to use alternatives like "is needed following" or rephrase the sentence for better clarity and flow.

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Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: