1. any person; anyone
Usage: used in questions and negative statements
2. any person at all; it doesn’t matter who
Usage: used in affirmative statements
3. a person of importance or significance
Usage: informal

Examples

• Is anybody home?
• I don’t know anybody in this town.
• Anybody can learn to ride a bike with practice.
• If anybody calls, tell them I’ll be back later.
• She thinks she’s really somebody now that she’s famous.
• Anybody who works hard can succeed.
• There wasn’t anybody at the party I recognized.