The Collaborative International Dictionary of English v.0.48:

Baric \Bar"ic\, a. (Chem.)
   Of or pertaining to barium; as, baric oxide.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Baric \Bar"ic\, a. [Gr. ? weight.] (Physics)
   Of or pertaining to weight, esp. to the weight or pressure of
   the atmosphere as measured by the barometer.
   [1913 Webster]

WordNet (r) 3.0 (2006):

baric
    adj 1: of or relating to or containing barium