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
conscientious
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "conscientious" is correct and can be used in written English.
It describes someone who pays a great deal of attention to detail and is very thorough in their work. Example sentence: The conscientious student took meticulous notes in every class.
✓ Grammatically correct
News & Media
Formal & Business
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
60 human-written examples
It was manifesto week, and the conscientious voter will be sitting down today to digest 83 pages from Labour, 82 from the Conservatives, 157 from the Lib Dems, 75 from Ukip, and 84 from the Greens - virtual pages in the Greens' case, because they did not print them out.
News & Media
Contributions have so far included a letter from the playwright Caryl Churchill, who also takes the theme of conscientious objection, and one from the former poet laureate, Sir Andrew Motion, wondering whether the soldier has just written rather than received his letter.
News & Media
Remember when I told you that I was going to declare myself a conscientious objector?
News & Media
There are many different Twitters – black Twitter, feminist Twitter, media Twitter, Weird Twitter – with their own personalities and vocabularies and traditions and arguments, and a conscientious user could and should listen carefully to each before participating.
News & Media
"Everything will be conscientious, there will be a friendly atmosphere," he said.
News & Media
Despite the terribly low value universities appear to place on their GTAs, undergraduates receive high quality teaching, because we are hardworking and conscientious: we want to do our best for the students.
News & Media
Since my mother's death I'd been convinced that I would be next and had been very conscientious about checking my breasts regularly.
News & Media
Can he make it – hard, progressive, conscientious, fighting free of the cliches – without losing his grip, dissolving into posture, whitening his stance, giving in to the softening, modifying temptations of post-real iPop fame?
News & Media
Reading about human experience, from ambulance drivers to conscientious objectors, gives us a great deal of empathy, too.
News & Media
Although a conscientious member of the Labour party, he never wore its political colours too openly.
News & Media
The HDP will do away with old taboos: with LBGT rights, gay marriage, conscientious objection and non-Muslim minorities".
News & Media
Expert writing Tips
Best practice
To enhance clarity, follow "conscientious" with specific examples that showcase the person's or entity's diligence and commitment to high standards.
Common error
Avoid overuse by varying your vocabulary with synonyms like "diligent", "thorough", or "meticulous" to add nuance and prevent repetition.
Source & Trust
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The adjective "conscientious" primarily functions as an attributive adjective, modifying nouns to describe a quality of carefulness, diligence, and thoroughness. As Ludwig AI confirms, it's used to describe someone or something characterized by these traits.
Frequent in
News & Media
45%
Formal & Business
30%
Science
25%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "conscientious" is a versatile adjective used to describe someone or something that is careful, thorough, and diligent. As Ludwig AI confirms, it is grammatically correct and suitable for use in written English. The phrase appears frequently in news, formal business, and science contexts, reflecting its suitability for both professional and general communication. While synonyms like "diligent" and "thorough" offer alternatives, "conscientious" itself is a strong and widely understood term.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
diligent
Focuses more on consistent effort and application to tasks.
thorough
Emphasizes completeness and attention to detail.
scrupulous
Highlights a strong adherence to moral or ethical principles, along with meticulousness.
meticulous
Stresses extreme care and precision in handling details.
painstaking
Implies great effort and care taken to avoid errors.
assiduous
Indicates persistent and attentive effort.
careful
Highlights the avoidance of mistakes or harm.
responsible
Emphasizes accountability and reliability.
attentive
Focuses on paying close attention and being observant.
dedicated
Implies a strong commitment and devotion to a task or purpose.
FAQs
How can I use "conscientious" in a sentence?
You can use "conscientious" to describe someone who is careful, thorough, and dedicated in their work. For example, "She is a "conscientious" student who always completes her assignments on time."
What are some synonyms for "conscientious"?
Synonyms for "conscientious" include "diligent", "thorough", "scrupulous", and "meticulous". The choice depends on the specific nuance you want to convey.
What is the difference between "conscientious" and "conscious"?
"Conscientious" means being careful and diligent, while "conscious" means being aware or awake. A "conscientious" worker is dedicated to their tasks, while a conscious patient is alert and responsive.
Is it correct to describe an action as "conscientious"?
Yes, it is correct to describe an action as "conscientious" if it is performed with care and diligence. For example, "His "conscientious" efforts led to the successful completion of the project."
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
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested