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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is underlines

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is underlines" is not correct in English.
Did you mean "is underlined"? You can use "is underlined" to describe text that has been emphasized by drawing a line beneath it, often for clarity or importance. Example: "The key terms in the document are underlined to highlight their significance."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

("Real" is underlined).

News & Media

The New York Times

That assertion is underlined by her appearance.

News & Media

The New York Times

Cause-and-effect is underlined.

The target sequence is underlined.

The index patient is underlined.

The polyA signal (AATAAA) is underlined.

The word "am" is underlined.

News & Media

Huffington Post

Always is underlined three times.

News & Media

Huffington Post

Genetics is underlining the uniqueness of each human individual.

News & Media

Huffington Post

(FLAG-tag is underlined).

Science

Plosone

The heterology is underlined in red.

Science

Plosone
Show more...

Expert writing Tips

Best practice

Always use the past participle form "underlined" after "is" to ensure grammatical correctness. For example, "The title is underlined" is correct, while "The title is underlines" is not.

Common error

Avoid using the base form of the verb "underline" after "is". Always use the past participle form "underlined" to maintain grammatical accuracy.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is underlines" is grammatically incorrect. The correct form is "is underlined", which functions as a passive verb phrase. Ludwig AI indicates that the query is not correct in English.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "is underlines" is grammatically incorrect; the accurate form is "is underlined". This corrected phrase serves to describe something that has been emphasized with a line beneath it. Ludwig AI confirms the initial phrase's incorrectness. Given the absence of usage examples, attention should be directed to using the grammatically correct form in writing and speech. Remember to use ""is emphasized"" or "is highlighted" as valid alternative. When aiming for accuracy in your writing, always verify that verb forms match the intended meaning and grammatical structure.

FAQs

What is the correct form, "is underlines" or "is underlined"?

"Is underlined" is the correct form. "Is underlines" is grammatically incorrect and should not be used.

How can I use "is underlined" in a sentence?

You can use "is underlined" to describe text that has a line drawn beneath it for emphasis. For example, "The key word "is emphasized" with a line."

What can I say instead of "is underlines" if I want to emphasize something?

Since "is underlines" is incorrect, you can use alternatives like ""is emphasized"", "is highlighted", or "is underscored".

Why is "is underlines" grammatically wrong?

The verb "is" requires a past participle (underlined) or a present participle (underlining) to form a complete verb phrase. "Underlines" is a present tense verb, making the phrase grammatically incorrect.

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Most frequent sentences: