Oh i'm sorry vs Pardon me

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

Oh i'm sorry

InformalTop 2,000 (common)

Pardon me

FormalBeyond 10,000 (less common)
Most formal: Pardon meMost common: Oh i'm sorry
 Oh i'm sorryPardon me
Pronunciation🇬🇧 //əʊ aɪm ˈsɒri//🇺🇸 //oʊ aɪm ˈsɑri//🇬🇧 //ˈpɑːdən miː//🇺🇸 //ˈpɑrdən mi//
MeaningA way to apologize for something.Excuse me
ExampleOh, I'm sorry for being late to the meeting.Pardon me, could you please repeat that?
RegisterInformalFormal
How commonTop 2,000 (common)Beyond 10,000 (less common)
CollocationsOh, I'm sorry to bother you, Oh, I'm sorry for your loss, Oh, I'm sorry, I didn't catch thatpardon my interruption, pardon my dust, pardon my mistakes
Common mistakesUsing it in formal settings where a more formal apology is needed., Mispronouncing 'sorry' as 'sore-y'.Used incorrectly in casual situations, where 'excuse me' is more appropriate., Mispronounced or said too quickly, losing clarity., Omitting 'please' when seeking favor or attention.
Usage notesUsed in casual conversations to express regret. Avoid in very formal situations.Used to politely ask someone to repeat or to get attention. Formal context, often used when someone is interrupting or needs to ask for clarification.

See it in real clips

Oh i'm sorry
Pardon me

Frequently asked questions: Oh i'm sorry vs Pardon me

What's the difference between Oh i'm sorry and Pardon me?

Oh i'm sorry: A way to apologize for something. Pardon me: Excuse me

Which is more formal: Oh i'm sorry and Pardon me?

Pardon me is the most formal of these.

Which is more common: Oh i'm sorry and Pardon me?

Oh i'm sorry is the most common in everyday English.

Can you show an example of each?

Oh i'm sorry: Oh, I'm sorry for being late to the meeting. Pardon me: Pardon me, could you please repeat that?

Can I use Oh i'm sorry and Pardon me interchangeably?

Not always. Oh i'm sorry and Pardon me 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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