Slipped

She slipped on the spilled drink and spilled her own drink.

He slipped on the wet steps and tumbled down the stairs.

The spy slipped the secret code into the message, without anyone realizing it.

She slipped on the rug and nearly fell down the stairs.

The restaurant's popularity has slipped due to poor customer service.

He slipped the envelope from his grasp and it fell between the seats in the car.

The secret plan was slipped into a confidential memo, without anyone noticing.

She slipped on the wet spot in the kitchen and dropped the dishes she was carrying.

I slipped up and forgot to send the important email.

The spy slipped past the guard and entered the building undetected.