Slipped

The book slipped from his lap and onto the floor.

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

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

The music slipped in volume as she turned down the radio.

The melody slipped into a slower tempo for the final verse of the song.

The singer slipped and forgot the lyrics to the song.

The guitarist slipped the pick from his fingers and it flew into the audience.

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

The singer's voice slipped during the concert due to a sore throat.

The waiter slipped the tray of drinks and it splattered all over the floor.

The quality of the product slipped after the company outsourced production.