Eyebrows were often raised when a player would disappear suddenly from the tour, sometimes under false pretence.

He glides or shimmers in and out of rooms and may appear or disappear suddenly and without warning.

I worry that if one cat disappears suddenly, the other one might go astray to look for him.

When she disappeared suddenly, people thought that she was a goddess and built a temple for her.

At 09:26; 57 the pages crashed out i.e. they disappeared suddenly, and a blank screen was shown.