a. 1. Of the material of which plaids are made; tartan. “In plaided vest.” Wordsworth. [ 1913 Webster ]
2. Wearing a plaid. Campbell. [ 1913 Webster ]
a. Folded; doubled over; braided; figuratively, involved; intricate; artful. [ 1913 Webster ]
Time shall unfold what plaited cunning hides. Shak. [ 1913 Webster ]