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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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must definitely be

Grammar usage guide and real-world examples

USAGE SUMMARY

"must definitely be" is correct and can be used in written English.
You can use this phrase to express that something is required, expected, or necessary. Example sentence: "This task must definitely be completed before the end of the day."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

"It must definitely be much more precise," she says.

So now that it's 2014, the launch must definitely be around the corner, right?

"Those who commit war crimes and crimes against humanity must definitely be punished".

News & Media

The Guardian

"The Portuguese defense must definitely be the best (at most 2nd best) in the Euros," says Ashwini Dubey.

Evidence gained from animal experiments has established that several of the pesticides must definitely be rated as carcinogens.

News & Media

The New Yorker

"Ruling-class culture must definitely be dead," said Euan Rellie, a cheeky English banker, as he surveyed Vanessa von Bismarck, a New York fashion publicist.

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Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

By the time I moved to England in 2008, I had come into my own world view:  If Pakistan is the enemy country, all Pakistanis must most definitely be enemies.

News & Media

The New York Times

That would definitely be must-see viewing.

News & Media

Huffington Post

While we'll never forget her past gowns, like this Valentino number from '05, we must say that this look will definitely be in our memory for a while... for better or worse.

News & Media

Huffington Post

Must win? "It definitely is, yeah," Damon said, "because the Yankees really don't lose four in a row.

"It's definitely been on my must-read list for a while now," Sen. Cruz said of the law often referred to as Obamacare.

News & Media

The New Yorker
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Expert writing Tips

Best practice

Use "must definitely be" when you want to express a strong degree of certainty or obligation about a situation or conclusion.

Common error

While "must definitely be" effectively conveys certainty, avoid overuse. Vary your language by using synonyms or rephrasing sentences to maintain reader engagement and prevent your writing from sounding repetitive.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "must definitely be" functions as a modal verb phrase, expressing a strong degree of certainty or necessity. As Ludwig AI suggests, it emphasizes that something is required, expected, or necessary. Examples in the dataset highlight its use in various contexts to convey assurance or obligation.

Expression frequency: Uncommon

Frequent in

News & Media

33%

Science

33%

Wiki

17%

Less common in

Encyclopedias

8%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "must definitely be" is a grammatically sound phrase used to convey a high degree of certainty or obligation. Ludwig AI confirms its correctness and utility in expressing requirements and expectations. While the phrase appears in various contexts, it's more commonly found in news, science, and encyclopedic sources. Remember to use it judiciously, opting for synonyms to prevent repetition and maintaining a balanced writing style. Be aware that overuse might sound redundant. When considering formality, adjust for the desired tone using stronger alternatives for formal texts.

FAQs

How can I use "must definitely be" in a sentence?

Use "must definitely be" to express a strong sense of certainty or obligation. For example, "That solution "must definitely be" considered."

What are some alternatives to "must definitely be"?

You can use alternatives such as "certainly must be", "absolutely must be", or "undoubtedly must be" to convey a similar meaning.

Is "must definitely be" too strong for formal writing?

While acceptable, consider the tone. In very formal contexts, alternatives like "certainly must be" or "assuredly must be" might be more appropriate. Context is king.

What's the difference between "must be" and "must definitely be"?

Adding "definitely" intensifies the certainty or obligation expressed. "Must be" indicates a general requirement or likelihood, while "must definitely be" underscores a stronger, more assured conclusion or necessity.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: