Synonyms for the word "Christianizes" are many, and they all carry slightly different connotations. "Converts to Christianity" would be a more straightforward synonym, while "evangelizes" would suggest a more active approach to sharing the faith. "Baptizes," "proselytizes," and "preaches" may all be used to describe the act of introducing someone to Christianity or bringing them into the faith. Other options include "missionizes," "catechizes," and "disciples," all of which suggest a more intense focus on teaching and instructing new believers. Regardless of the word chosen, the act of Christianizing represents a powerful and potentially life-changing experience for those involved.