Exactly vs That's correct

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

Exactly

Top 1,000 (very common)A2adverb

That's correct

Top 1,000 (very common)
 ExactlyThat's correct
Pronunciation🇬🇧 /["/ɪɡˈzæktli/"]/🇺🇸 /["/ɪɡˈzæktli/"]/🇬🇧 //ðæts kəˈrɛkt//🇺🇸 //ðæts kəˈrɛkt//
MeaningIn a precise or accurate manner.You are right.
ExampleThe instructions say to follow the recipe exactly for the best results.Yes, that's correct; the meeting is at 3 PM.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA2-
Part of speechadverb
Collocationsexactly right, exactly what, exactly the same, exactly how, know exactlythat's correct, use it, that's correct, agree, that's correct, confirm
Antonymsapproximately, roughlyThat's incorrect, That's wrong, That's false, That's mistaken
Common mistakes'Exactly' is often confused with 'correctly' — they have different nuances., Learners sometimes use 'exact' instead of 'exactly' in adverbial contexts., Misplaced in sentences, such as using it at the beginning instead of near the verb.Confused with 'that's right' – similar but less formal., Used inappropriately in serious contexts when more formal language is needed.
Usage notesUse 'exactly' to emphasize precision or correctness. It's suitable for both spoken and written contexts. Avoid in overly casual conversations where a simpler term may suffice.Use in conversations to confirm that someone else's statement is accurate. Avoid in very formal writing, where 'that is correct' might be better.

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Exactly
That's correct

Frequently asked questions: Exactly vs That's correct

What's the difference between Exactly and That's correct?

Exactly: In a precise or accurate manner. That's correct: You are right.

Can you show an example of each?

Exactly: The instructions say to follow the recipe exactly for the best results. That's correct: Yes, that's correct; the meeting is at 3 PM.

Can I use Exactly and That's correct interchangeably?

Not always. Exactly and That's correct 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.

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