the world > existence and causation > causation > source or origin > [adjective] > originated or derived > that may be derived (3)
That may be referred to or derived from something else. Cf. reductively, adv. 1. Now rare (historical in later use).
Capable of being traced up to, or shown to proceed from (a source); traceable.
With on, upon. Able to be traced to something; attributable in origin to something. Cf. affiliate, v. 3. Obsolete.