Meaning of “disturb” - Learner’s Dictionary

disturb

verb [ T ] uk us /dɪˈstɜːb/
INTERRUPT

B2 to interrupt what someone is doing by making noise or annoying them:

Don't disturb him, he needs to sleep.
UPSET

to make someone feel anxious or upset:

Some scenes are violent and may disturb younger viewers.
CHANGE

to change something by touching it or moving it from its original position

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