The other one you see constantly uttered by postmodernists is “intersectionality”.
Intersectionality is a theory which considers that the various aspects of humanity, such as class, race, sexual orientation and gender, do not exist separately from each other, but are complexly interwoven, and that their relationships are essential to an understanding of the human condition. When systems of justice or other entities attempt to look at each aspect in isolation, then misconceptions may occur and essential understandings may be lost. The theory proposes that individuals think of each element or trait of a person as inextricably linked with all of the other elements in order to fully understand one's identity.