conceptualizability

Because the principle of nature's purposiveness is, in effect, the principle that nature is amenable to the activity of reflecting judgment itself, it seems to allow of being formulated in a corresponding variety of ways, that is, as a principle of nature's taxonomic systematicity, of its explanatory systematicity, of its empirical lawlikeness, and of its empirical conceptualizability.

Kant's Aesthetics and Teleology Ginsborg, Hannah 2005