Meaning of “personalized” - Learner’s Dictionary

personalized

adjective also UK -ised us uk /ˈpɜːsənəlaɪzd/

A personalized object has someone's name on it, or has been made for a particular person:

a personalized fitness plan
personalize verb [ T ] also UK -ise

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