Slipped

The pencil slipped from the desk onto the floor.

He slipped the key into the lock and turned it quietly.

The building's safety standards have slipped over the years due to lack of maintenance.

She slipped and made an error in her calculations, resulting in an incorrect answer.

The waiter slipped the tray of drinks and it splattered all over the floor.

The bird slipped out of its cage and flew away.

The mouse slipped through the small crack in the wall.