Slipped

The pencil slipped from the desk onto the floor.

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.

She slipped out of her dress and into a swimsuit.

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.

The package slipped from the delivery driver's hands and tumbled down the steps.

He slipped out of his wet clothes and into a dry towel after a refreshing swim.

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