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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
earnest endeavour
Grammar usage guide and real-world examplesUSAGE SUMMARY
"earnest endeavour" is correct and usable in written English.
You can use it whenever you want to describe a determined effort or attempt to achieve something. Example: She applied herself with earnest endeavour to her studies.
✓ Grammatically correct
News & Media
Science
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 came from a long line of preachers and businessmen that went back, on both sides, to New England puritanism, with its culture of earnest endeavour as the proper duty of human beings, not merely an option.
News & Media
It also distracts us from the most basic feature of NF: as a theory of a universal set, it does at least represent an earnest endeavour to take the paradoxical classes seriously, and not just erase them.
Science
Mostly, they gather around the wiliness of Scott McDonald and the earnest endeavour of Lee Erwin up front, at least providing Ian Baraclough's side with a threat in attack.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Only one member of the 1,000-strong 1,000-strong had the decongregationonishade abouthehat flaw in my sermon, via my father: I decencyok toe admonishand participated in interfaith dialogue in earnest frome2002 onwabout an endeavour that assisted my own journey away flaw inlamysermonremism.
News & Media
Such changes suggest that the advent of rational scientific thought has initiated recording of eruptions as natural events rather than just disasters; modern science and the idea that one might report volcanic eruptions and their effects as a systematic endeavour emerged in earnest during the 19th century (Siebert et al., 2010).
If there is such a thing as ethnic guilt, "how guilty are we Americans who feed off land seized from an annihilated people and partake of the wealth created by slaves?"Like his newspaper, Mr Frankel can be over-earnest and he sometimes leans too far backwards in an endeavour to be fair.
News & Media
Being earnest.
News & Media
"Roger, wheels stopped, Endeavour.
News & Media
Endeavour is their Mystery".
News & Media
Revolution is a risky endeavour.
News & Media
chants started in earnest.
News & Media
Expert writing Tips
Best practice
Consider the formality of your context. While appropriate in many situations, "earnest endeavour" may sound slightly formal in very casual settings.
Common error
Avoid using "earnest endeavour" in overly casual or informal conversations. Simpler phrases like "serious effort" or "hard work" might be more appropriate in those settings.
Source & Trust
94%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "earnest endeavour" functions primarily as a noun phrase describing a particular type of effort. The adjective "earnest" modifies the noun "endeavour", indicating sincerity and seriousness of the effort. Ludwig AI confirms its usability in written English.
Frequent in
News & Media
66%
Science
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
"Earnest endeavour" is a phrase used to describe a sincere and dedicated effort towards achieving a specific goal. As Ludwig highlights, the phrase is grammatically correct and suitable for written English. While relatively rare in overall usage, the phrase finds its primary use in news and media, and science contexts, indicating a formal register. Alternative phrases like "sincere effort" or "dedicated attempt" can be used depending on the nuance you want to convey. Remember to reserve this phrase for situations where both sincerity and significant effort are involved, avoiding overuse in overly casual contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
sincere effort
Focuses on the genuineness of the effort, omitting the implication of a significant undertaking.
dedicated attempt
Highlights the commitment involved, but may not convey the same level of seriousness.
diligent pursuit
Emphasizes the persistence and attentiveness in striving towards a goal.
serious attempt
Underlines the gravity of the attempt but lacks the nuance of sustained effort.
determined effort
Stresses the resoluteness in the attempt, potentially overshadowing the sincerity.
genuine striving
Highlights the authenticity and exertion involved, with less emphasis on a specific goal.
committed undertaking
Implies a formal pledge to the endeavour, which may not always be present in the original meaning.
zealous enterprise
Suggests enthusiasm and fervor, possibly more intense than the original phrase implies.
assiduous effort
Stresses the consistent and careful attention applied to the effort.
conscientious striving
Emphasizes moral integrity and carefulness in the attempt, rather than just dedication.
FAQs
How can I use "earnest endeavour" in a sentence?
You can use "earnest endeavour" to describe someone's dedicated and sincere attempt to achieve something. For example, "She approached the project with "earnest endeavour", determined to succeed".
What phrases are similar to "earnest endeavour"?
Alternatives include "sincere effort", "dedicated attempt", or "diligent pursuit" depending on the specific nuance you want to convey.
Is "earnest endeavor" (with an 'or' ending) also correct?
While "endeavor" is an acceptable spelling, "earnest endeavour" (with 'our') is more common in British English. Both forms are understandable, but context may influence the preferred spelling.
What distinguishes "earnest endeavour" from a simple "attempt"?
"Earnest endeavour" suggests a higher degree of seriousness, dedication, and effort compared to a simple "attempt". It implies a sustained and sincere commitment to achieving a goal.
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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
94%
Authority and reliability
4.5/5
Expert rating
Real-world application tested