When the problem appeared again, the government was 'caught napping'. [=the government was not prepared to deal with it]
The goalie had to be 'napping' when that ball got by him.
She awoke from her 'nap' rested and refreshed.
(..) - Edmond. Hi, Edmond. You know, I think I'll run on up and take my afternoon nap, all right? - Come on, honey, let's go. - There you go. - All right. Good. - Thank you. I'll read some more later. (..)2004 The Notebook