disorganized

US /dɪˈsɔːr.ɡə.naɪzd/
UK /dɪˈsɔːr.ɡə.naɪzd/
"disorganized" picture
1.

vô tổ chức

badly planned and without order:

:
The whole conference was totally disorganized - nobody knew what they were supposed to be doing.