Meaning of “exclude” - Learner’s Dictionary

exclude

verb [ T ] uk us /ɪksˈkluːd/
KEEP OUT

to not allow someone or something to take part in an activity or enter a place:

[ often passive ] Women are still excluded from the club.
NOT INCLUDE

to intentionally not include something:

POSSIBILITY

to decide that something is certainly not true or possible:

We can't exclude the possibility that he is dead.

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