Senses
一哄而散/ 一鬨而散 to disperse in confusion
To break up and scatter amidst an uproar or noise; also describes a group suddenly quitting a task and disbanding.
一哄而散 to disperse in a hubbub
(idiom) to disperse in a noisy crowd; to break up in confusion
一哄而散 to abruptly stop
(idiom) to suddenly abandon or stop an ongoing project or initiative