Actually vs As a matter of fact vs Really

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

Actually

Top 2,000 (common)A2adverb

As a matter of fact

Top 2,000 (common)

Really

Top 1,000 (very common)A1adverb
Most common: Really
 ActuallyAs a matter of factReally
Pronunciation🇬🇧 /["/ˈæktʃuəli/"]/🇺🇸 /["/ˈæktʃuəli/"]/🇬🇧 //əz ə ˈmætə əv fækt//🇺🇸 //əz ə ˈmætər əv fækt//🇬🇧 /["/ˈriːəli//ˈrɪəli/"]/🇺🇸 /["/ˈriːəli/"]/
MeaningIn fact or really.Actually or in reality.very or truly
ExampleActually, I prefer tea over coffee.As a matter of fact, I did complete the project ahead of schedule.I really enjoy going to the beach.
RegisterNeutralNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)Top 1,000 (very common)
CEFR levelA2-A1
Part of speechadverbadverb
Collocationsactually think, actually believe, actually happenas a matter of fact, say as a matter of fact, consider as a matter of factreally want, really good, really sure, really excited, really important
Antonymsnot truly, falsely-seldom, never
Common mistakes'Actually' is sometimes confused with 'actually' meaning 'in fact'., Learners often place 'actually' at the beginning of a sentence incorrectly., Some may use 'actually' in very formal writing, where it’s not appropriate.Used too often in casual conversation; it sounds better in formal contexts., Confused with 'in fact', which can have a similar meaning but is less emphasized.Using it in place of 'real' when describing a noun., Confusing it with 'really' in terms of degree, e.g., 'really good' instead of 'very good'.
Usage notesUse 'actually' to clarify or correct something. Be careful not to overuse it, as it can sound sarcastic in some contexts.Use this phrase to emphasize the truth of a statement. It’s appropriate in both written and spoken contexts but may feel more formal in casual conversations.Used to emphasize an adjective or another adverb. It can be informal in casual conversations but is accepted in most contexts; avoid overusing it in formal writing.

See it in real clips

Actually
As a matter of fact
Really

Frequently asked questions: Actually vs As a matter of fact vs Really

What's the difference between Actually, As a matter of fact, and Really?

Actually: In fact or really. As a matter of fact: Actually or in reality. Really: very or truly

Which is more common: Actually, As a matter of fact, and Really?

Really is the most common in everyday English.

Which is more advanced: Actually, As a matter of fact, and Really?

Actually is the highest level, at A2, on the CEFR scale.

Can you show an example of each?

Actually: Actually, I prefer tea over coffee. As a matter of fact: As a matter of fact, I did complete the project ahead of schedule. Really: I really enjoy going to the beach.

Can I use Actually, As a matter of fact, and Really interchangeably?

Not always. Actually, As a matter of fact, and Really 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.

Related comparisons