Source : Webster's Revised Unabridged Dictionary (1913)

Paracelsian \Par`a*cel"si*an\, a.
   Of, pertaining to, or in conformity with, the practice of
   Paracelsus, a Swiss physician of the 15th century. --Ferrand.

Paracelsian \Par`a*cel"si*an\, n.
   A follower of Paracelsus or his practice or teachings.
   --Hakewill.