Meaning of “baggage” - Learner’s Dictionary

baggage

noun [ U ] us uk /ˈbæɡɪdʒ/
BAGS

B1 all the cases and bags that you take with you when you travel:

We collected our suitcases from baggage reclaim.
FEELINGS

feelings and experiences from the past that influence how you think and behave now:

emotional baggage

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