If you insist on a definition in terms of physics, there may be a universal standard way of interpolating all distributed ideas of red into a main definition, e

If you insist on a definition in terms of physics, there may be a universal standard way of interpolating all distributed ideas of red into a main definition, even if extremely high-tech. Otherwise, this question comes down to whether the meaning of the term 'red' is generated objectively or subjectively, which is related to philosophy of language and mind. See article: https://en.wikipedia.org/wiki/Linguistic_relativity_and_the_color_naming_debate https://en.wikipedia.org/wiki/Linguistic_relativity_and_the_... .