Slipped

The employee slipped up and sent the wrong email to the client.

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

She slipped up and revealed the surprise party to the birthday boy.

He slipped into his pajamas and crawled into bed.

The company's profits slipped due to the economic downturn.

The market share slipped as the competition grew stronger.

The confidential information slipped into the wrong hands, leading to a major security breach.

The key slipped out of the lock and onto the ground.

The important document slipped into the wrong hands, causing a security breach.