Anybody vs Somebody

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

Anybody

Top 2,000 (common)A2pronoun

Somebody

Top 1,000 (very common)A1pronoun
Most common: Somebody
 AnybodySomebody
Pronunciation🇬🇧 /["/ˈenibɒdi/"]/🇺🇸 /["/ˈenibɑːdi//ˈenibʌdi/"]/🇬🇧 /["/ˈsʌmbədi/"]/🇺🇸 /["/ˈsʌmbədi/"]/
Meaningany person at alla person, not known or specific
ExampleIs there anybody who can help me?Somebody should have told me.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelA2A1
Part of speechpronounpronoun
CollocationsDoes anybody know?, If anybody asks, I can't hear anybodysomebody told me, somebody's name, somebody else
Antonymsnobody, no onenobody, no one
Common mistakesConfusing 'anybody' with 'somebody', Using 'anybody' in affirmative statements instead of 'somebody', Not understanding the difference between 'anybody' and 'anyone'Confused with 'somebody's' (possessive form), Using in place of 'someone' without context, Omitting it in sentences where clarity is needed
Usage notesUse 'anybody' in questions or negative sentences. It's more casual than 'anyone' but acceptable in most contexts, both formal and informal.Used in both spoken and written English. It's common in everyday conversation when the speaker does not know who they are referring to. Avoid in very formal contexts where specificity is required.

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Anybody
Somebody

Frequently asked questions: Anybody vs Somebody

What's the difference between Anybody and Somebody?

Anybody: any person at all Somebody: a person, not known or specific

Which is more common: Anybody and Somebody?

Somebody is the most common in everyday English.

Which is more advanced: Anybody and Somebody?

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

Are Anybody and Somebody the same CEFR level?

Anybody: A2, Somebody: A1 on the CEFR scale.

What part of speech are Anybody and Somebody?

Anybody: pronoun, Somebody: pronoun.

Can you show an example of each?

Anybody: Is there anybody who can help me? Somebody: Somebody should have told me.

Can I use Anybody and Somebody interchangeably?

Not always. Anybody and Somebody 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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