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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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fast at the same time

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "fast at the same time" is not correct in standard written English.
It may be intended to convey the idea of doing something quickly while also doing something else simultaneously, but the wording is awkward. Example: "She managed to complete the project fast at the same time as juggling her other responsibilities."

⚠ May contain grammatical issues

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

It's based on getting over 10 obstacles and running fast at the same time.

News & Media

Independent

The opposition Congress party is planning to stage a competing fast at the same time (Daily News & Analysis).

News & Media

The New York Times

As all Muslims are breaking the fast at the same time, it becomes a month of people coming together to share food, stories and forgiveness.

As the talks approached and passed a deadline in July 2014 in Vienna, Zarif worked through Ramadan, but it was impossible to negotiate and fast at the same time.

News & Media

The Guardian

Niki Matsoukas Dear Diary: While walking down Second Avenue recently, I overheard the young woman behind me explaining Yom Kippur to her male companion: "It's like going to confession except instead of doing it every month, you only have to do it once a year, and you fast at the same time and then you're good for another year".

News & Media

The New York Times

Her coltish legs made her look fragile and fast at the same time".

News & Media

Huffington Post
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Morocco fixed bread prices (the food of the poor) during Ramadan, the Muslim month of fasting; at the same time, it cut tariffs on food imports to increase competition.In contrast, Russia shows how not to do it.

News & Media

The Economist

We show that module networks offer a better performance in terms of reconstruction quality while being significant computationally faster at the same time.

An evaluation of our implementation shows that it performs better than recent approaches while being much faster at the same time.

"You are the first person who has been able to make my heart beat slower and faster at the same time".

He says he would bring down the deficit faster than Mr Brown (though not exactly how fast), yet at the same time gives reason to doubt he would be single-minded enough to do so.

News & Media

The Economist
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Expert writing Tips

Best practice

For clarity, replace "fast at the same time" with more standard phrasing such as "quickly and simultaneously" or "rapidly in unison". These alternatives are clearer and more commonly accepted in written English.

Common error

Instead of trying to combine "fast" and "at the same time" directly, rephrase the sentence to clearly indicate that two actions are happening quickly and concurrently. For example, instead of "He tried to finish the job fast at the same time as preparing dinner", say "He tried to finish the job quickly while also preparing dinner".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "fast at the same time" functions as an adverbial modifier, aiming to describe how an action is performed. However, Ludwig AI indicates that this phrasing is grammatically questionable, making its function less effective in conveying the intended meaning.

Expression frequency: Rare

Frequent in

News & Media

40%

Science

40%

Wiki

20%

Less common in

Formal & Business

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, while the phrase "fast at the same time" attempts to convey simultaneous and rapid action, Ludwig AI marks it as grammatically incorrect. It appears infrequently, primarily in News & Media and Science contexts. For clarity and correctness, replace it with alternatives like "quickly and simultaneously" or "rapidly in unison". Given its questionable grammatical status, it's best to avoid this phrase in formal writing to maintain clarity and professionalism.

FAQs

How can I rephrase "fast at the same time" for better clarity?

Consider using phrases like "quickly and simultaneously", "rapidly and concurrently", or "swiftly in unison" to more clearly express simultaneous and rapid actions.

What is a more grammatically correct way to express doing something quickly and simultaneously?

Instead of "fast at the same time", opt for constructions like "doing something quickly while also doing something else", or "performing multiple tasks rapidly in unison" for improved grammatical correctness.

Is "fast at the same time" considered grammatically correct in formal writing?

No, "fast at the same time" is not considered grammatically correct in formal writing. It's better to use clearer and more standard phrases such as "efficiently and in parallel" or "speedily while also".

What are some alternative ways to say something is both fast and simultaneous?

You can express this by saying something happens "at a rapid pace simultaneously", or using phrases that imply both speed and concurrence, such as "expeditiously together".

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: