Cultural Assimilation: "the process of adopting the language and culture of a dominant social group or nation, or the state of being socially integrated into the culture of the dominant group in a society" (Dictionary.com).
Cultural Fusion: "cultural fusion theory describes how newcomers acculturate into the dominant culture and maintain aspects of their minority culture, while at the same time the dominant or host culture also fuses aspects of the newcomer’s culture into the dominant culture to create a fused intercultural identity" (Cultural fusion theory: An alternative to acculturation).
Cultural Pluralism: "a condition in which minority groups participate fully in the dominant society, yet maintain their cultural differences" (Dictionary.com)
Diversity – The presence of different and multiple characteristics that make up individual and collective identities, including race, gender, age, religion, sexual orientation, ethnicity, national origin, socioeconomic status, language, and physical ability. (National Association of Counties)
Equality: the right of different groups of people to have a similar social position and receive the same treatment. (Cambridge Dictionary)
Equity: fairness or justice in the way people are treated (Britannica Dictionary)
Inclusion – Is creating environments in which any individual or group can be and feel welcomed, respected, supported, and valued to participate fully. (National Association of Counties)