As I said, you can call anything what you want, even start a bunch of new languages, like modern science is doing.
Mainstream science started to redefine truth a long time ago:
The charge of circular reasoning in stratigraphy [the study of layers in the ground] can be handled in several ways. [1] It can be ignored, as not the proper concern of the public. [2] It can be denied, by calling down the Law of Evolution. [3] It can be admitted, as a common practice
[4] or it can be avoided, by pragmatic reasoning.
ORourke, J. E., Pragmatism versus Materialism in Stratigraphy, American Journal of Science, vol. 276 (January 1976)