Exclusionist

An Exclusionist or Reactionary Exclusionist Gatekeeper (REG) is someone who attempts to gate-keep the LGBT community, by claiming that certain groups aren't "really" LGBT based on their own definition. The term includes TERFs, truscum, enbyphobes, a-spec exclusionists, biphobes, pan exclusionists, and D.E.L.E.T.E.

E.C.L.I.P.S.E.
E.C.L.I.P.S.E (Education, Culture, Language, Intelligence, Preservation, Sexy, Exclusionist) is a term some exclusionists use for the "exclusionist community."