The word "communalized" denotes the act of making something shared or belonging to a community. Its antonyms include words such as privatized, individualized, isolated, and personalized. When something is privatized, it is made exclusive to a particular group or individual. In contrast, when something is individualized, it is personalized for a specific person, rather than being shared by a group of people. When things are isolated, they are kept separate from others, and there is no shared ownership or community involvement. Finally, when something is personalized, it is customized for a specific person, rather than being accessible to a community.