Examples

She's a bit worried about moving to a big city where she won't know anybody.

The front door was open so she walked inside and called out, "Hello! Is there anybody in?"

I didn't know anybody at the party, but the hostess came to my rescue by introducing me to a few people.

She was resentful of anybody's attempts to interfere in her work.

I need some time to myself, the same as anybody else.