My apologies vs So sorry

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

My apologies

Top 2,000 (common)

So sorry

Top 2,000 (common)
 My apologiesSo sorry
Pronunciation🇬🇧 //maɪ əˈpɒlədʒiz//🇺🇸 //maɪ əˈpɑlədʒiz//🇬🇧 //səʊ ˈsɒri//🇺🇸 //soʊ ˈsɔri//
MeaningI'm sorry.A way to express regret or apology.
ExampleMy apologies for the mistake.I am *so sorry* for forgetting your birthday.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
Collocationsextend my apologies, offer my apologies, express my apologiessay so sorry, feel so sorry, be so sorry, apologize and say so sorry
AntonymsNo apology, Unapologetic, No regrets-
Common mistakesConfused with 'my excuse' which has a different meaning., Used too casually in formal settings.Used too frequently in casual situations, may come off as insincere., Confusing with 'so sorry for' which needs an object., Not capitalizing 'So' at the beginning of a sentence.
Usage notesUse this phrase to express regret; appropriate in most situations but more common in written or formal contexts.Used to express sincere regret in various contexts, often in response to a mistake or misunderstanding. Suitable for both formal and informal situations.

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My apologies
So sorry

Frequently asked questions: My apologies vs So sorry

What's the difference between My apologies and So sorry?

My apologies: I'm sorry. So sorry: A way to express regret or apology.

Can you show an example of each?

My apologies: My apologies for the mistake. So sorry: I am *so sorry* for forgetting your birthday.

Can I use My apologies and So sorry interchangeably?

Not always. My apologies and So 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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