The term "most exclusory" can be defined as something that is highly selective or restrictive in nature. In contrast, the antonyms for this word would include terms such as inclusive, welcoming, open, accessible, and accepting. These words express the opposite meaning of exclusory, indicating a more open approach that welcomes and includes people from all backgrounds and walks of life. They suggest an attitude of tolerance, acceptance, and equality, and are often associated with positive values such as diversity, inclusivity, and social justice. In short, the antonyms for "most exclusory" highlight the importance of openness and inclusiveness in creating a more just and equitable society.