Meaning of “dismantle” - Learner’s Dictionary

dismantle

verb [ T ] uk us /dɪˈsmæntl/
TAKE APART

to take something apart so that it is in several pieces:

He's specially trained to dismantle bombs.
GET RID OF

to get rid of a system or organization

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