Definition of "mazy"

Five miles meandering with a mazy motion, Through wood and dale the sacred river ran, Then reached the caverns measureless to man, And sank in tumult to a lifeless ocean: [...]

1797, S[amuel] T[aylor] Coleridge, “Kubla Khan: Or A Vision in a Dream”, in Christabel: Kubla Khan, a Vision: The Pains of Sleep, London: […] John Murray, […], by William Bulmer and Co. […], published 1816, page 57

Deep into distant woodlands winds a mazy way, reaching to overlapping spurs of mountains bathed in their hill-side blue.

1851 November 14, Herman Melville, “Loomings”, in Moby-Dick; or, The Whale, 1st American edition, New York, N.Y.: Harper & Brothers; London: Richard Bentley, page 3

England's superior conditioning began to show in the final quarter and as the game began to break up, their three-quarters began to stamp their authority on the game. And when Foden went on a mazy run from inside his own 22 and put Ashton in for a long-range try, any threat of an upset was when and truly snuffed out.

2011 September 18, Ben Dirs, “Rugby World Cup 2011: England 41 – 10 Georgia”, in BBC Sport‎

I am a fool—a purblind, mazy fool,And do not know my right hand from my left.

1836, Joanna Baillie, Romiero, Act 2