Transexertion

Transexertion is the extent (x) to which an Arthitean's current physiological exertion exceeds the maximum level of that same exertion that would be literally physiologically possible for that same Arthitean at a point (x) Lydrextent into their projected future.

Accordingly, the higher the Transexertion extent (x), the farther into the Arthitean's projected future the physiological exertion possibility-limit being surpassed is located, while the Arthitean's current exertion still exceeds the maximum level of that same exertion that would be physiologically possible for that future version of themselves.

Transexertion can occur within every bodily system, organ, tissue, cell, subcellular structure, and physiological process capable of physiological exertion.