Used and loved by millions
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
is highly vigorous
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is highly vigorous" is correct and usable in written English.
It can be used to describe something that is very energetic, forceful, or robust in nature. Example: "The athlete's training regimen is highly vigorous, pushing her to her limits every day."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
is very robust
is remarkably strong
is full of pep
is very strong
is very solid
is quite robust
is very substantial
is very energetic
is extremely robust
is very thorough
is very healthy
is particularly strong
is extremely substantial
is remarkably potent
is unusually strong
is particularly acute
is significantly strengthened
is enthusiastic
full of energy
full of enthusiasm
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The observed differences between the three types would not necessarily be of taxonomic significance, except that F1 hybrids between morphotypes, despite being highly vigorous individuals, may display infertility.
Science
Overall, the newer opera form is highly theatrical and vigorous, while the older form is restrained, gentle, and elegant.
Encyclopedias
On the other hand, it was suggested that the presence of more children at home (i.e., more siblings) is highly related with more moderate-to-vigorous PA overall and at home, and more sedentary time at home but less screen time [ 45].
Science
Unlike the related drug carboplatin, cisplatin is highly nephrotoxic and must be given with vigorous intravenous hydration at a much lower dose.
Academia
Solanum torvum is a highly vigorous relative of eggplant that is resistant to a number of harmful soil-borne diseases and is compatible for grafting with eggplant.
Science
Iraqi resistance, though at times vigorous, was highly disorganized, and over the next several days army and Marine Corps units staged raids into the heart of the city.
Encyclopedias
Overall, the present data demonstrate that both NYVAC-B and NYVAC-B-C7L in combination with DNA-B are highly immunogenic in mice, induced vigorous and broad T cell responses, comprising of both CD4+ and CD8+ T cells, which are polyfunctional, and more importantly, these immunization regimens induce long-lasting T cell immunity.
Science
The hands of the technician who had opened the packet were noted to be highly and persistently contaminated despite vigorous handwashing.
Science
Finally, the decrease in vigorous PA was highly significant for both injured groups (-41.4% and -84.4% for cases with upper and lower limb fractures, respectively).
Outdoor playtime has been highly correlated with moderate-to vigorous intensity physical activity (MVPA), while also being associated with decreased sedentary time.
Science
"I was highly, highly offended.
News & Media
Expert writing Tips
Best practice
Use "is highly vigorous" to describe entities that display considerable physical or metaphorical strength, energy, or activity in formal writing contexts. This phrasing is appropriate for scientific reports, business analyses, or news articles where precision is valued.
Common error
Avoid using "is highly vigorous" in casual conversations or informal writing. The phrase can sound overly formal or stilted in everyday contexts. Opt for simpler alternatives like "is very energetic" or "is really active" for better suitability.
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is highly vigorous" functions as a descriptive adjective phrase. According to Ludwig AI, this phrase is correct and suitable for describing something energetic or robust. It combines a linking verb with an intensifier and an adjective to ascribe a quality.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "is highly vigorous" is a grammatically correct and formal way to describe something with considerable energy, strength, or activity. As Ludwig AI confirms, its suitability lies in precise and formal contexts such as scientific reports, business analyses, or serious news articles. While versatile, it's best to avoid this phrase in casual conversation, where simpler alternatives like "is very energetic" are preferred. This term is most commonly found within the Science, News & Media and Formal & Business categories.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is extremely energetic
Replaces 'highly vigorous' with a synonym for 'vigorous', focusing on the energy aspect.
is very robust
Substitutes 'vigorous' with 'robust', emphasizing resilience and strength.
is intensely active
Replaces 'vigorous' with 'intensely active', highlighting a high level of activity.
is remarkably strong
Focuses on the strength aspect, using 'remarkably strong' as an alternative.
exhibits considerable energy
Changes the structure to emphasize the exhibition of energy rather than a direct description.
demonstrates great vitality
Uses 'great vitality' to convey a similar sense of liveliness and vigor.
possesses significant force
Highlights the forcefulness and power of something.
is full of pep
An informal way to express high energy and enthusiasm.
is dynamically powerful
Emphasizes the dynamic and powerful nature of something.
is bursting with energy
A more figurative way to describe something as having abundant energy.
FAQs
How can I use "is highly vigorous" in a sentence?
This phrase typically describes something possessing great energy or force. For example, "The plant's growth "is highly vigorous" after the application of fertilizer" or "The debate on climate change "is highly vigorous" within the scientific community".
What are some alternatives to "is highly vigorous"?
Depending on the context, you can use phrases like "is extremely energetic", "is very robust", or "is intensely active".
In what kind of writing is "is highly vigorous" most appropriate?
This phrase is most suited for formal and academic writing where precise and descriptive language is valued. It is less common in casual conversation.
What is the difference between "is vigorous" and "is highly vigorous"?
While both phrases describe something with energy and strength, ""is highly vigorous"" intensifies the degree of vigor, suggesting an exceptional level of energy or activity compared to the simpler "is vigorous".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested