The word "axiomatic" means something that is unquestionably true or self-evident, like a fact or principle that doesn't need reasoning or proof. Full definition
It is simply untrue that, as even Bultmann appears to suppose, the idea of a self - subsistent, finite universe is accepted as axiomatic in the modern world. (religion-online.org)
The notoriously austere axioms for an abstract group or a topological space resemble cosmetically any number of simple axiomatic systems that one might construct. (religion-online.org)
Instead, our schools of education continue to focus on 19th - and early 20th - century theorists such as Dewey, Vygotsky, Bruner, Piaget, and Montessori, still treating their work «as the source of axiomatic truth.» (educationnext.org)