1. (adj)sprawling, straggling, rambling, straggly spreading out in different directions "sprawling handwriting"; "straggling branches"; "straggly hair"
2. (adj)digressive, discursive, excursive, rambling (of e.g. speech and writing) tending to depart from the mainpoint or cover a wide range of subjects "amusingly digressive with satirical thrusts at women's fashions among other things"; "a rambling discursive book"; "his excursive remarks"; "a rambling speech about this and that"
3. (adj)meandering(a), rambling, wandering(a), winding of a path e.g. "meandering streams"; "rambling forest paths"; "the river followed its wandering course"; "a winding country road"