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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he illustrated that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he illustrated that" is correct and usable in written English.
It can be used when you want to indicate that someone has provided a visual representation or explanation of a concept or idea. Example: "In his presentation, he illustrated that the new marketing strategy significantly increased customer engagement."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(20)
he explained that
he revealed that
he validated that
he indicating that
he cleared that
he disclosed that
he summarized that
he recounted that
he investigated that
he affirms that
he attributed that
he elaborated that
he showed that
he characterized that
he clarified that
he indicated that
he translated that
he recalled that
he demonstrated that
he stipulated that
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
He illustrated that the molasses could be pre-treated and fermented through his own methodology.
Science
When Adams learned that Dark Horse would acquire the rights to the Universal Monsters, Adams lobbied to them to illustrate a comics sequel to the 1954 film Creature from the Black Lagoon, but Dark Horse wanted to produce an adaptation of the film first, and told Adams that if he illustrated that, that he would be able to illustrate a future sequel.
Wiki
For example, he illustrated that a nectarless orchid (Ophrys apifera) could be favoured by deceit pollination by bees, but was capable of self-fertilization by curving of the caudicles that delivered pollinia directly onto the stigma.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
This volume stands alone as the only Sendak picture book — that is, a book he both wrote and illustrated — that isn't designed for children.
News & Media
He said the example illustrated that decisions about information-sharing in potential death penalty cases were "not easy", and officers were human.
News & Media
"He illustrates that this is a site by and for citizens".
News & Media
As regards group membership, he illustrates that the mere categorization of another as a member of a group need not be discriminatory, but depends upon an appropriate evaluation of the category from the viewpoint of the categorized individual.
Science
When Hans Rosling dissects country bubbles in his visualizations, he illustrates that average information hides vast differences between regions' development achievements.
News & Media
"He just illustrates that problem," said Prof. Salim S. Abdool Karim, who runs the Durban-based Center for the AIDS Program of Research in South Africa.
News & Media
What's impressive is the incredible data he produces to illustrate that trend and deepen our understanding of it.
News & Media
To illustrate that point, he recalled a time when he spotted a 16-year-old girl after preaching at an event. .
News & Media
Expert writing Tips
Best practice
Use "he illustrated that" when you want to emphasize that a person provided a clear example or visual representation to support their point. It's best when the illustration is concrete and helps the audience understand the concept better.
Common error
Avoid using "he illustrated that" if the person simply stated a fact without providing an example, visual aid, or detailed explanation. Alternatives like "he said that" or "he mentioned that" might be more appropriate.
Source & Trust
85%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he illustrated that" functions as a reporting clause, specifically indicating that someone provided an example or visual representation to support a statement. Ludwig AI indicates that this phrase is correct.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "he illustrated that" is a grammatically sound phrase used to indicate that someone provided an example or visual representation to clarify a point. Ludwig AI confirms its correctness. While not overly common, it appears in various contexts such as News & Media and Science, and maintains a neutral register. Consider using related phrases like "he demonstrated that" or "he showed that" for alternative phrasing. Avoid using it when no actual illustration is present.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he demonstrated that
Focuses on showing something is true, moving from illustration to proof.
he showed that
Simple and direct way to say someone provided evidence.
he proved that
Stronger emphasis on conclusive evidence.
he exemplified that
Highlights that something served as a typical example.
he clarified that
Focuses on making something easier to understand, not just showing.
he explained that
Emphasis on making something understandable through reasoning.
he pointed out that
Highlights a specific aspect, not necessarily the whole picture.
he indicated that
Suggests something without explicitly stating it.
he revealed that
Implies uncovering something previously unknown.
he mentioned that
Simply stating that he brought something up, without demonstrating.
FAQs
How can I use "he illustrated that" in a sentence?
You can use "he illustrated that" when you want to show that a person provided an example or explanation. For example, "In his speech, "he illustrated that" the company's profits had doubled by showing a graph of the sales figures."
What are some alternatives to "he illustrated that"?
You can use alternatives like "he demonstrated that", "he showed that", or "he explained that" depending on the context.
Is it correct to say "he illustrates that" instead of "he illustrated that"?
The use of "illustrates" depends on the tense you want to convey. "He illustrates that" is present tense, suggesting a habitual or ongoing action, while "he illustrated that" is past tense, referring to a specific instance in the past.
What is the difference between "he illustrated that" and "he implied that"?
"He illustrated that" means he provided a clear example, while "he implied that" means he suggested something indirectly. The former is explicit, the latter is implicit.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.3/5
Expert rating
Real-world application tested