Greek word
pneumatikós
πνευματικός
What it means
non-carnal, i.e. ethereal, or a spirit, or supernatural, regenerate, religious
non-carnal, i.e. (humanly) ethereal (as opposed to gross), or (dæmoniacally) a spirit (concretely), or (divinely) supernatural, regenerate, religious
Where it comes from
from pneûma (πνεῦμα)