subs. phr. (colloquial).—A short sleep or nap. See DOG’S SLEEP.

1

  1866.  G. ELIOT, Felix Holt, ch. xliii. She was prevented by the appearance of old Mr. Transome, who since his walk had been having ‘FORTY-WINKS’ on the sofa in the library.

2

  1871.  P. EGAN, Finish to Tom and Jerry, p. 87. On uncommanly big gentlemen, told out, taking FORTY-WINKS.

3

  [Forty is often used to signify an indefinite number; cf., Shakespeare’s usage, ‘I could beat forty of them (Coriolanus, iii. 1); ‘O that the slave had forty thousand lives’ (Othello, iii. 1); ‘forty thousand brothers’ (Hamlet, v. 1); ‘The Humour of Forty Fancies’ (Taming of the Shrew); and Jonson ‘Some forty boxes’ (Epicœne, or the Silent Woman).]

4