Stanford Encyclopedia of Philosophy, [1] "The label “relativism” has been attached to a wide range of ideas and positions which may explain the lack of consensus on how the term should be defined."
Baghramian, Maria and Carter, Adam, "Relativism", "The Stanford Encyclopedia of Philosophy (Fall 2015 Edition)", Edward N. Zalta (ed.), URL = http://plato.stanford.edu/archives/fall2015/entries/relativism/#RelAboTruAleRel/ "Relativism about truth, or alethic relativism, at its simplest, is the claim that what is true for one individual or social group may not be true for another"
„Relativism”. The Stanford Encyclopedia of Philosophy. Metaphysics Research Lab, Stanford University. 2021.