Meaning of “personalized” - Learner’s Dictionary

personalized

adjective ( also UK -ised) uk us /ˈpɜːsənəlaɪzd/

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

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

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