• to ball, to reel, to wind, wound
• to button up, to do up, to fasten
• to unbutton, to undo, undid, undone
• to reel off, to uncoil, to unfold, to unwind, unwound
• to ball, to ball up, to clew up, to reel up, to unravel, to wind up
• to come unbuttoned, to come undone