Pneumatology
Pronunciation : Pneu`ma*tol"o*gy
Part of Speech : n.
Etymology : [Pneumato- + -logy: cf. F. pneumatologie.]
Definition : 1. The doctrine of, or a treatise on, air and other elastic fluids. See Pneumatics, 1.
2. (Philos. & Theol.)
Defn: The science of spiritual being or phenomena of any description.
Source : Webster's Unabridged Dictionary, 1913