A term used to cover a variety of identities that have a root commonality or shared experience. In the queer community, everyone exists on a spectrum - despite the prevalence of archetypes, no one person is the same. This applies even more so for Queer people who possess intersectional identities. For example, if they are neurodivergent - something else that exists on a spectrum.
See Intersectionality, Neurodiversity and Archetypes