D defs.my
Entry 2 senses Webster, 1913

Officinal

· Of·fic·i·nal · IPA /ˌɒfɪˈsaɪnəl/
01 a. Used in a shop, or belonging to it.
  1. 1.
    Used in a shop, or belonging to it.[Obs. or R.]
  2. 2.
    Kept in stock by apothecaries; -- said of such drugs and medicines as may be obtained without special preparation or compounding; not magistral.(Pharm.)