Excuse me vs I beg pardon vs I'm sorry

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

Excuse me

Top 1,000 (very common)

I beg pardon

FormalBeyond 10,000 (less common)

I'm sorry

High-frequency chunk
Most formal: I beg pardon
 Excuse meI beg pardonI'm sorry
Pronunciation🇬🇧 //ɪkˈskjuːz miː//🇺🇸 //ɪkˈskjus mi//🇬🇧 //aɪ bɛg ˈpɑːdn//🇺🇸 //aɪ bɛg ˈpɑrdən//🇬🇧 //aɪm ˈsɒri//🇺🇸 //aɪm ˈsɔri//
MeaningA polite way to get someone's attention or ask for something.I ask you to forgive me or to repeat something.A way to say you regret something.
ExampleExcuse me, could you please help me?I beg pardon, could you repeat that question?I'm sorry for being late to the meeting.
RegisterNeutralFormalNeutral
How commonTop 1,000 (very common)Beyond 10,000 (less common)High-frequency chunk
Collocationsexcuse me, please, excuse me for interrupting, excuse me, do you mind?I beg your pardon, I beg pardon for, I beg pardon, could you, I beg pardon, may II'm sorry to hear that, I'm sorry for your loss, I'm sorry about that
Antonymsignore me, overlook, disregardI refuse, I decline, I do not acceptI'm glad, I'm happy, No problem, You're welcome
Common mistakesUsing 'excuse me' in a rude way, Saying 'excuse me' too loudly in quiet places, Not using it when walking past someoneUsing in casual conversations too often., Confusing with 'I beg your pardon' as an accusation., Not recognizing it as a polite request.Using it too casually in serious situations., Not following up with an explanation when needed., Overusing it can make apologies feel insincere.
Usage notesUse this phrase when you need to interrupt or ask for help politely. It's appropriate in most situations but avoid using it in very formal contexts.Use this phrase when asking for forgiveness or when you didn't hear something. It's more polite than just saying 'What?' and is suitable in formal contexts.Used to express regret or apologize. Appropriate in both formal and informal situations; however, in very formal contexts, you might choose 'I apologize' instead.

See it in real clips

Excuse me
I beg pardon
I'm sorry

Frequently asked questions: Excuse me vs I beg pardon vs I'm sorry

What's the difference between Excuse me, I beg pardon, and I'm sorry?

Excuse me: A polite way to get someone's attention or ask for something. I beg pardon: I ask you to forgive me or to repeat something. I'm sorry: A way to say you regret something.

Which is more formal: Excuse me, I beg pardon, and I'm sorry?

I beg pardon is the most formal of these.

Can you show an example of each?

Excuse me: Excuse me, could you please help me? I beg pardon: I beg pardon, could you repeat that question? I'm sorry: I'm sorry for being late to the meeting.

Can I use Excuse me, I beg pardon, and I'm sorry interchangeably?

Not always. Excuse me, I beg pardon, and I'm sorry 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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