Definition of "tousled"

His shoes were covered with mud, and he was looking very rough and touzled; but then he had never been a very smart man, the Badger, at the best of times.

1908 October, Kenneth Grahame, “‘Like Summer Tempests Came His Tears’”, in The Wind in the Willows, New York, N.Y.: Charles Scribner’s Sons, page 261

An instant later the maid, who looked as tousled and bewildered as if she had that instant been aroused from the deepest sleep, appeared with a card upon a tray.

1913, Arthur Conan Doyle, “(please specify the page)”, in The Poison Belt […], London; New York, N.Y.: Hodder and Stoughton