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
vigorous effort
Grammar usage guide and real-world examplesUSAGE SUMMARY
'vigorous effort' is a correct and usable phrase in written English.
You can use it to describe a person who is putting a lot of effort into accomplishing a task or achieving a goal. For example, "Michael put forth a vigorous effort to finish the project on time."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
strenuous attempt
determined endeavor
sustained effort
arduous undertaking
active intervention
ambitious attempt
rigorous effort
intensive effort
robust effort
strenuous effort
intense effort
tough effort
resolute effort
tireless effort
energetic endeavor
ambitious project
intensive activity
energetic push
strong impetus
ambitious undertaking
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
58 human-written examples
A new approach means a vigorous effort for peace in the Middle East.
News & Media
It is the most vigorous effort yet by Republicans to try to impose discipline on the party, particularly in House and Senate primary races.
News & Media
I wrote in July that I thought it was a mistake for Mr. Romney's campaign not to make a more vigorous effort to contest Pennsylvania.
News & Media
American health officials began a vigorous effort to vaccinate half the population and pushed manufacturers to speed production of a vaccine.
News & Media
The White House on Monday defended the president's efforts on the gun legislation, saying he had made a vigorous effort to lobby wavering senators.
News & Media
After five years of vigorous effort and little progress, in 1957 the International Atomic Energy Agency was established to promote the peaceful uses of atomic energy.
Encyclopedias
A more vigorous effort by governments themselves to proselytise for reforms would seem a good idea, though even this could have unintended effects.
News & Media
Others, though, wanted a swift and vigorous effort to end the reign of the militias, especially those led by hard-line Islamists.
News & Media
The same poll put Tzipi Livni's Kadima party, which argues for a more vigorous effort to re-engage the Palestinians, ahead of Mr Netanyahu's Likud.
News & Media
But nothing would be more important now than a vigorous effort by the Obama administration to pursue the remaining penalties under federal environmental laws.
News & Media
But New York's bilingual learners will continue to founder unless the city and state embark on a vigorous effort to attract, recruit and retain talented new teachers.
News & Media
Expert writing Tips
Best practice
When describing an action that requires significant energy and determination, use "vigorous effort" to convey the intensity and commitment involved. For example, "The company made a "vigorous effort" to reduce its carbon footprint."
Common error
While "vigorous effort" is widely acceptable, avoid overuse in very formal documents. Consider alternatives like "determined endeavor" or "strenuous attempt" /s/strenuous+attempt to maintain a varied and professional tone.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "vigorous effort" functions primarily as a noun phrase where the adjective "vigorous" modifies the noun "effort". As demonstrated by Ludwig, this phrase is used to describe a strong and determined attempt to achieve a specific goal.
Frequent in
News & Media
55%
Encyclopedias
13%
Science
12%
Less common in
Formal & Business
8%
Social Media
7%
Academia
5%
Ludwig's WRAP-UP
In summary, "vigorous effort" is a commonly used and grammatically sound phrase that describes a strong and determined attempt to achieve something. Ludwig AI confirms its acceptability across various contexts, particularly in news, encyclopedias, and scientific publications. While alternatives like "strenuous attempt" or "determined endeavor" may be suitable for specific nuances or for avoiding repetition, "vigorous effort" remains a versatile and effective way to convey intensity and commitment in both formal and informal writing. Remember to use it when you want to highlight the energy and determination behind an action, and be mindful of the context to maintain a consistent tone.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
strenuous attempt
Changes 'effort' to 'attempt', implying a test or trial, and 'vigorous' to 'strenuous', which suggests a great exertion of energy.
determined endeavor
Substitutes 'effort' with 'endeavor', making it sound slightly more formal, and replaces 'vigorous' with 'determined', focusing on resolve.
energetic campaign
Replaces 'effort' with 'campaign', suggesting a planned series of actions, and 'vigorous' with 'energetic', emphasizing liveliness and activity.
intense exertion
Changes 'effort' to 'exertion', which refers to the act of applying force, and 'vigorous' to 'intense', highlighting the degree of strength or energy.
forceful push
Replaces 'effort' with 'push', suggesting a forward movement, and 'vigorous' with 'forceful', indicating strength and effectiveness.
arduous undertaking
Substitutes 'effort' with 'undertaking', emphasizing a task that is taken on, and 'vigorous' with 'arduous', highlighting difficulty and requiring effort.
zealous pursuit
Changes 'effort' to 'pursuit', implying an act of chasing or seeking, and 'vigorous' to 'zealous', focusing on enthusiasm and passion.
spirited initiative
Replaces 'effort' with 'initiative', which refers to a new plan or strategy, and 'vigorous' with 'spirited', emphasizing enthusiasm and energy.
active intervention
Changes 'effort' to 'intervention', suggesting an action taken to improve a situation, and 'vigorous' with 'active', highlighting engagement and involvement.
ambitious attempt
Substitutes 'effort' with 'attempt', focusing on the act of trying, and 'vigorous' with 'ambitious', which emphasizes the desire for success or achievement.
FAQs
How can I use "vigorous effort" in a sentence?
You can use "vigorous effort" to describe a determined and energetic attempt to achieve a goal. For example, "The team made a "vigorous effort" to win the championship" or "The company launched a "vigorous effort" to expand its market share".
What can I say instead of "vigorous effort"?
You can use alternatives like "strenuous attempt", "determined endeavor", or "energetic campaign" depending on the specific context.
Is "vigorous effort" suitable for formal writing?
"Vigorous effort" is generally suitable for most contexts, including formal writing. However, for extremely formal or academic writing, consider alternatives such as "determined endeavor" or "intensive exertion" for a more elevated tone.
What's the difference between "vigorous effort" and "sustained effort"?
"Vigorous effort" emphasizes the intensity and energy of an attempt, while "sustained effort" highlights the continuous and prolonged nature of the attempt over time. One focuses on intensity, the other focuses on duration.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested