x1 (scalar-valued) is the norm/magnitude/size of concrete (and specific) mathematical object x2 in norm space/according to metric (if relevant)/by definition/of type x3
x1 (scalar-valued) is the magnitude of the vector of the differintegral (with respect to time) of order x2 of the displacement of x3 (object/point) relative to x4 (object/point/frame of reference; contextless default: origin) in coordinate system/frame of reference/as measured by x5 according to definition/standard/(meta)physics x6, where the differintegral is taken with starting point x7, in metric/by definition x8