When we talk about the word "communalizes," it involves the process of bringing a community together to share and cooperate with each other. The idea of communalizing is usually associated with positive connotations. However, when considering its antonyms, we come across several negative phrases such as "divides," "separates," and "isolates." Such words indicate the opposite of communalizing and suggest a disunited and disconnected society. Other antonyms for communalizes include "excludes," "estranges," and "disassociates," which demonstrate a lack of mutual support and cooperation in a community. Overall, the antonyms for "communalizes" negate the very ethos of community and highlight the importance of fostering inclusivity and togetherness.