A glass slipped from nerveless fingers and shattered on the floor behind the bar.
Startled, he cried out, and the glass slipped from his fingers.
The glass didn't slip or shift as I swung it experimentally.
The glass he was holding suddenly slipped from his hand, fell to the floor, and broke!
The glass slipped from his hand and splashed red wine across the deck.
In my hand my glass slipped, but I did not drop it.
As he spun around, the glass slipped from his hand and shattered onto the floor.
The glass slipped from his grasp and shattered on the floor.
I reached for my drink, and the glass slipped from my fingers.
The glass slipped in Roger's hand, and he barely caught it in time.