Meaning of “disorganized” - Learner’s Dictionary

disorganized

adjective ( also UK -ised) uk us /dɪˈsɔːɡənaɪzd/
EVENT

B2 not planned or organized well:

The competition was completely disorganized.
PERSON

B2 not good at planning or organizing things:

She's terribly disorganized.

(Definition of “disorganized” from the Cambridge Learner’s Dictionary © Cambridge University Press)