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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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he has illustrated

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "he has illustrated" is correct and usable in written English.
It can be used when referring to someone who has provided visual representations or examples to clarify a concept or idea. Example: "In his latest book, he has illustrated the complexities of human behavior through various case studies."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

23 human-written examples

He has illustrated such books as The TEXbook and The METAFONTbook.

Since then he has illustrated more than 100 books, and written and illustrated more than 20.

He has illustrated books for adults, among them Melville's "Pierre" and "Penthesilea," a homoerotic classical tragedy by Heinrich von Kleist.

News & Media

The New Yorker

He has illustrated magazine articles for Life, The New Yorker, Reader's Digest, True, The Saturday Evening Post and others.

News & Media

The New York Times

Since then he has illustrated about 300 books, from nursery rhymes to the Folio Society's Don Quixote.

He has illustrated five children's books for various publishing houses and has created storyboards and artwork for use in numerous documentaries and short films.

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Human-verified similar examples from authoritative sources

Similar Expressions

37 human-written examples

But need he have illustrated it with this book?

News & Media

The Economist

Before moving West he had illustrated a number of children's books.

News & Media

The New York Times

He had illustrated that media power, even if it couldn't eclipse political power, could never be ignored.

He could not have asked it in a more patronizing way if he had illustrated his remarks with pictures of large, brightly colored stick figures.

News & Media

The New York Times

Mr. Pinkney, 70, said in a telephone interview from his home in Croton-on-Hudson Croton-on-Hudson Croton-on-Hudsonose to 100 books, seveN.Y. which he also wrothat

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Expert writing Tips

Best practice

Use "he has illustrated" to introduce specific examples or case studies that vividly demonstrate a concept, making it more relatable and easier to understand for your audience.

Common error

Avoid using "he has illustrated" when the subject has only mentioned something without providing concrete examples or visual aids. Illustration implies a demonstration, not just a mention.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "he has illustrated" functions as a verb phrase in the present perfect tense. It indicates that a male subject has performed the action of illustrating, providing examples or visual representations, at some point in the past with relevance to the present. Ludwig provides numerous examples of its usage across different contexts.

Expression frequency: Common

Frequent in

News & Media

45%

Academia

30%

Science

10%

Less common in

Encyclopedias

5%

Wiki

5%

Formal & Business

5%

Ludwig's WRAP-UP

In summary, the phrase "he has illustrated" is a grammatically sound and frequently used verb phrase indicating that a male subject has clarified or supported a concept through examples or depictions. As Ludwig AI confirms, it's correct and versatile. Predominantly found in "News & Media" and "Academia", it maintains a neutral register suitable for diverse writing styles. Remember to use the phrase when the subject genuinely provides visual or conceptual demonstrations, and avoid it when they simply mention a topic without further elaboration. Alternatives like "he depicted" or "he demonstrated" can add nuance to your writing.

FAQs

How can I use "he has illustrated" in a sentence?

Use "he has illustrated" to show that someone has provided examples, visual representations, or detailed descriptions to make a concept clearer. For instance, "he has illustrated his point with a series of compelling case studies".

What are some alternatives to "he has illustrated"?

You can use alternatives such as "he depicted", "he demonstrated", or "he exemplified" depending on the specific context and nuance you want to convey.

Is it correct to say "he has illustrated" or should I use another tense?

The phrase "he has illustrated" is grammatically correct and in the present perfect tense, indicating an action completed at some point in the past that is relevant to the present. Other tenses might be appropriate depending on the specific time frame you are referring to.

What is the difference between "he has illustrated" and "he illustrated"?

"He illustrated" (past simple) refers to a completed action in the past, while "he has illustrated" (present perfect) connects a past action to the present, suggesting the results or implications are still relevant now.

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Authority and reliability

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Real-world application tested

Most frequent sentences: