hydrochloride

from WordNet (r) 3.0 (2006)

hydrochloride
    n 1: a complex consisting of an organic base in association with
         hydrogen chloride

from The Collaborative International Dictionary of English v.0.48

Hydrochloride \Hy`dro*chlo"ride\, n. (Chem.)
   A compound of hydrochloric acid with a base; -- distinguished
   from a chloride, where only chlorine unites with the base.
   [1913 Webster]