An outcast is someone who is rejected or ostracized by society or a group. The antonyms of the word outcast are acceptance, inclusion, and popularity. Acceptance refers to the act of being embraced and welcomed by others. Inclusion connotes being a part of a group or community. Popularity, on the other hand, refers to the quality of being well-liked and admired by many. These antonyms are words that represent the opposite meaning of outcast. By understanding the antonyms for outcast, we can strive to create an environment that promotes acceptance, inclusion, and popularity, thereby reducing the number of people who feel like outcasts.