Slipped

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

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

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 thief slipped the stolen goods into his backpack and walked out of the store.

The thief slipped away with the purse before anyone noticed.

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

He slipped his backpack off his shoulder and onto the ground.