Slipped

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

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

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

The bird slipped out of its cage and flew away.

I slipped up and forgot to send the important email.

The piece of paper slipped from the bulletin board and fluttered to the ground.

The mouse slipped through the small crack in the wall.

His physical condition slipped after he stopped exercising.