Meaning of “rearrange” - Learner’s Dictionary

rearrange

verb [ T ] uk us /ˌriːəˈreɪndʒ/
POSITION

B2 to change the order or position of things:

I've rearranged the furniture.
EVENT

to change the time of an event or meeting:

I've rearranged the meeting for Monday.

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