Overcome or gain mastery over someone, break loose, run away, go at random without any certain aim so as not to be turned by anything, to be refractory, to be quick or swift, to be brisk/lively/sprightly, to go heedlessly without consideration or certain aim and not obeying a guide to the right course, to hasten or go quickly, run like horses that overcame their riders and run away so as not to be governed by them, go forth from a place with out permission, follow one's own natural desire without consideration and not obeying a guide to the right course or conduct.