Congratulations vs Well done

When to use each in English, with meaning, register, and examples.

Congratulations

Top 1,000 (very common)

Well done

InformalTop 2,000 (common)
Most formal: CongratulationsMost common: Congratulations
 CongratulationsWell done
Pronunciation🇬🇧 //kənˌɡrætʃʊˈleɪʃənz//🇺🇸 //kənˌɡrædʒəˈleɪʃənz//🇬🇧 //wɛl dʌn//🇺🇸 //wɛl dʌn//
MeaningA way to express happiness for someone's success.Good job or great work.
ExampleCongratulations on your promotion!You completed the marathon! Well done!
RegisterNeutralInformal
How commonTop 1,000 (very common)Top 2,000 (common)
Collocationssend congratulations, offer congratulations, receive congratulationswell done speech, well done style, well done cake, well done production
Antonymscondemnation, disappointment, failure-
Common mistakesUsed inappropriately in serious contexts or with sarcasm., Confused with 'congratulate,' which is the verb form.Using 'well done' in formal contexts like business presentations., Confusing 'well done' with 'done well' as a complete sentence., Omitting the 'well' and saying only 'done'.
Usage notesUsed to congratulate someone in social settings. Can be formal or informal depending on context. Avoid in situations where sarcasm is intended.Used to praise someone's effort or achievement. Best used in casual conversations. Not suitable for formal settings.

See it in real clips

Congratulations
Well done

Frequently asked questions: Congratulations vs Well done

What's the difference between Congratulations and Well done?

Congratulations: A way to express happiness for someone's success. Well done: Good job or great work.

Which is more formal: Congratulations and Well done?

Congratulations is the most formal of these.

Which is more common: Congratulations and Well done?

Congratulations is the most common in everyday English.

Can you show an example of each?

Congratulations: Congratulations on your promotion! Well done: You completed the marathon! Well done!

Can I use Congratulations and Well done interchangeably?

Not always. Congratulations and Well done are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.