Source : Webster's Revised Unabridged Dictionary (1913)

Alchemic \Al*chem"ic\, Alchemical \Al*chem"ic*al\, a. [Cf. F.
   alchimique.]
   Of or relating to alchemy.

Source : WordNet®

alchemic
     adj : related to or concerned with alchemy [syn: {alchemical}]