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Which one to use?Intermediateadverbioadverbio
ActuallyvsReally
"Actually" corrects or contrasts an assumption; "really" intensifies or confirms.
Side-by-side comparison
Actually
adverbioIn fact, in reality. Introduces a correction or contrast with what was assumed.
I thought the movie would be boring, but actually it was great.
Actually, I prefer tea. Can I change my order?
He actually apologized, which surprised everyone.
Really
adverbioTruly, very. Intensifies an adjective or verb, or confirms something emphatically.
I am really tired today. I need to sleep early.
Did she really say that? I cannot believe it.
This is really important. Please pay attention.
Common mistake
- •Using "actually" when you just want to intensify something sounds defensive: "I'm actually tired" implies you are correcting a prior belief.
- •To intensify, use "really": "I'm really tired".
Trick to remember it
- •Are you correcting what someone believes or adding an unexpected twist? Use "actually".
- •Are you simply intensifying what you are saying? Use "really".
Quick rule
- •"Actually" = in reality, in fact (correction or contrast).
- •"Really" = very, truly (pure intensification).
Did you know?
In British English, "actually" at the start of a sentence has become the hallmark of the polite correction: "Actually, I think you will find that..." is the classic British way of disagreeing without being rude. "Really?" as a standalone question, on the other hand, expresses genuine surprise with no correction implied at all.
Practise what you learned
Exercise 1 · Pick the right one
I thought the film would be boring, but _____ it was amazing.
Exercise 2 · Pick the right one
This soup is _____ good. You should try it!
Exercise 3 · Form the word
Related word pairs
HardvsDifficult
Both mean "not easy", but "hard" also means physically firm or working intensely.
OnlyvsJust
"Only" emphasizes exclusivity; "just" can mean "barely", "simply", or "moments ago".
SayvsMean
"Say" is to produce words; "mean" is the intention or meaning behind them.
AbovevsOver
"Above" is at a higher level without contact; "over" implies covering, movement, or crossing.
Bryan López
Founder of SpeakUP Academy