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
Well done on completing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Well done on completing" is correct and usable in written English.
It is typically used to congratulate someone for successfully finishing a task or achievement. Example: "Well done on completing the project ahead of schedule; your hard work truly paid off."
✓ Grammatically correct
News & Media
Wiki
Science
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
Well done on all those layers.
News & Media
Well done on all accounts.
News & Media
Well done on your results!
News & Media
Well done on landing our humour award.
News & Media
Well done to your daughter on completing GCSE Science in year 10, Rod.
News & Media
Well done you have completed the flower mini game.
Wiki
Well done mission complete!
Wiki
Well, don't count on it.
News & Media
Tea in hand, task completed, job well done.
News & Media
Mr. DePaola was actually congratulated on a job well done when the abatement work in the basement was completed, Mr. Pasacreta said.
News & Media
"It's critically important to understand human physiology and how to keep you strong on orbit," NASA's flight director in Mission Control said after Williams completed the triathlon, congratulating her on a race "well done".
News & Media
Expert writing Tips
Best practice
Use "Well done on completing" to offer encouragement and recognition for finishing a task, particularly when addressing someone directly and acknowledging their effort.
Common error
While "Well done on completing" is generally acceptable, avoid using it excessively in highly formal or professional settings. Opt for alternatives like "Congratulations on finishing" or "Excellent work on completing" to maintain a more polished tone.
Source & Trust
78%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "Well done on completing" functions as an expression of congratulations or praise. It is used to acknowledge someone's successful completion of a task or achievement. As Ludwig AI states, it is grammatically correct and usable in written English.
Frequent in
News & Media
33%
Wiki
33%
Science
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "Well done on completing" is a grammatically sound phrase used to congratulate someone on finishing a task. Though Ludwig AI confirms its correctness, the phrase's frequency is currently missing in the data. While generally acceptable, it is important to consider the context and audience; in formal settings, alternatives such as "Congratulations on finishing" may be more suitable. The phrase functions as a direct expression of praise and encouragement, acknowledging effort and accomplishment. Remember to adapt your language to fit the specific situation and maintain appropriate register.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Congratulations on finishing
Replaces "well done" with a more formal congratulation.
Good job on completing
Substitutes "well done" with a more casual expression of approval.
Excellent work on completing
Uses a stronger adjective to emphasize the quality of the completed task.
Kudos for completing
Employs a less common, but still appropriate, expression of praise.
Well done on finishing up
Adds "up" to emphasize the completion of the task.
Great effort on completing
Highlights the effort involved in completing the task.
You did a great job completing
Changes the sentence structure to emphasize the person's action.
Commendable job completing
Replaces "well done" with a more formal and sophisticated term.
Fantastic achievement completing
Highlights the completion as a significant accomplishment.
I commend you on completing
Shifts the focus to a direct expression of commendation.
FAQs
What can I say instead of "Well done on completing"?
You can use alternatives like "congratulations on finishing", "good job on completing", or "excellent work on completing" depending on the context and level of formality.
How do I use "Well done on completing" in a sentence?
"Well done on completing" is typically followed by the specific task or achievement you're congratulating someone on. For example, "Well done on completing your thesis" or "Well done on completing the project ahead of schedule."
Is "Well done on completing" appropriate for professional emails?
It can be, but consider the level of formality required. For less formal professional emails, it's acceptable. For highly formal or external communications, consider alternatives like "congratulations on finishing".
Which is more formal, "Well done on completing" or "Congratulations on completing"?
"Congratulations on completing" is generally considered more formal than "Well done on completing". Use "congratulations" in more professional or formal settings.
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
3.8/5
Expert rating
Real-world application tested