metethereal en · ADJ
Etymology
From meta- + ethereal.
Meanings
-
(not-comparable) Lying beyond the ether, in the spiritual, transcendent realm where the soul is held to exist in certain spiritual or spiritualist theories.
But for our minds there must needs be 'a critical point' in any such imagined continuity; so that the world where life and thought are carried on apart from matter, must certainly rank again as a new, a metethereal environment.
1904, Viscount [Richard] Haldane, The Pathway to Reality, London: John Murray, page 583: