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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
having demonstrated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "having demonstrated" is correct and usable in written English.
It can be used to indicate that someone has shown or proven something in the past, often as a prelude to discussing the implications or results of that demonstration. Example: "Having demonstrated the effectiveness of the new marketing strategy, the team was confident in its potential for success."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
showing that
having displayed
having indicated
having illustrated
having revealed
demonstrating that
Having demonstrated
having incorporated
having determined
having acknowledged
saving shown
having assessed
having established
visually shown
after demonstrating
having confirmed
having shown
having worked
proving that
having characterised
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
59 human-written examples
Still, having demonstrated a serene, pointless authority, he stopped.
News & Media
Junya Watanabe, having demonstrated his energetic cutting skills many times before, decided to repeat them.
News & Media
Having demonstrated the potential, however, he is now demonstrating some of the perils.
News & Media
Inevitably, having demonstrated that he lived outside the law of categories, he began to disappoint admirers who still followed it.
News & Media
Having demonstrated the value of an antislavery lobby in Washington, Weld returned to private life.
Encyclopedias
Joe Torre might have been a Hollywood producer in a previous life, having demonstrated an appreciation for drama, a singular moment.
News & Media
Rodríguez cited a recent debate broadcast on Google and YouTube by the London-based organIntelligencelligence Squared as having "demonstrated why we have got nowhere: emotion, insults, celebrities".
News & Media
The Olympic Games are coming to a close, having demonstrated once again that Rio de Janeiro knows how to organise and promote big events.
News & Media
Having demonstrated the midgate several dozen times and taken a turn at the wheel, he is impressed by the Avalanche, but not yet ready to buy one.
News & Media
Having demonstrated that those losses did not devastate him, Kim is now the central character in the Diamondbacks' intriguing spring training experiment.
News & Media
Despite having demonstrated political cunning in the course of dispatching his sixteen rivals, he has managed to convince many Republican voters that he isn't a politician at all.
News & Media
Expert writing Tips
Best practice
Use "having demonstrated" to clearly indicate that a particular fact or skill has been proven or displayed before discussing its implications or consequences.
Common error
Avoid using "having demonstrated" if it's not immediately clear what was demonstrated or its relevance to the rest of the sentence. Ensure the demonstration is explicitly stated or easily inferred from the context.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "having demonstrated" functions as a participial phrase, specifically a perfect gerund phrase. It modifies a noun or pronoun by indicating a completed action that precedes the main verb's action. As confirmed by Ludwig, it's grammatically correct and usable.
Frequent in
Science
37%
News & Media
35%
Encyclopedias
5%
Less common in
Wiki
5%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "having demonstrated" is a grammatically sound and frequently used perfect gerund phrase. According to Ludwig, it serves to provide context by indicating a completed action that supports a subsequent claim or decision. Predominantly found in scientific, news, and encyclopedia sources, it maintains a formal tone. Related alternatives include "after demonstrating" and "showing that". Use this phrase to clearly establish that something has been proven before elaborating on its implications. Ensure the context is clear to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
after demonstrating
Replaces the initial participle with a prepositional phrase, changing the sentence's flow slightly.
showing that
Replaces "having demonstrated" with a simpler, more direct construction.
proving that
Similar to "showing that", but emphasizes the act of proving.
once it was demonstrated
Shifts the focus to the demonstration itself, using a passive voice construction.
as demonstrated by
Emphasizes the entity or method through which the demonstration occurred.
given the demonstration of
Transforms the phrase into a prepositional phrase highlighting the act of demonstrating.
with the demonstration of
Similar to the above, but uses a simpler prepositional structure.
on demonstrating
Uses 'on' to describe the condition after demonstrating
since demonstrating
Uses "since" to indicate a time relationship between the demonstration and a later event.
because it demonstrated
Introduces a causal element, explaining the reason for a subsequent action or conclusion.
FAQs
How can I use "having demonstrated" in a sentence?
Use "having demonstrated" to connect a previously proven point to its consequences or applications, for example: "Having demonstrated its effectiveness, the new drug was approved for clinical trials".
What are some alternatives to "having demonstrated"?
Alternatives include "after demonstrating", "showing that", or "proving that" depending on the specific nuance you want to convey.
Is it better to use "having demonstrated" or "after demonstrating"?
Both "having demonstrated" and "after demonstrating" are grammatically correct, but "having demonstrated" is generally more formal and emphasizes the completed nature of the demonstration before the subsequent action or statement.
What's the difference between "having demonstrated" and "demonstrating that"?
"Having demonstrated" implies the demonstration is already completed and accepted, while "demonstrating that" can introduce the act of demonstrating itself as the primary focus of the sentence.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested