Guys, suggestion....
Supernatural - un-evidenced (apart from personal testimony), in contravention of known laws of physics and immune from, or avoiding analysis by, the scientific method, either by design or by circumstance. Likely to be 'personal' and dependent on subjective interpretation/experience.
Examples - personal accounts of psi powers, spirit manifestations/ghosts, creationism.
Natural but currently unexplained - evidenced (at least some evidence beyond personal testimony), possibly requiring extension to known laws of physics and testable in principle using the scientific method.
Examples - animals sensing earthquakes, some UFO sightings, string/superstring theory.
Edited by Bikerman, : No reason given.