Source : Webster's Revised Unabridged Dictionary (1913)

Intercommune \In`ter*com*mune"\, v. i. [imp. & p. p.
   {Intercommuned}; p. pr. & vb. n. {Intercommuning}.] [Cf.
   {Intercommon}, {Intercommunicate}, {Commune}.]
   1. To intercommunicate. [Obs.]

   2. To have mutual communication or intercourse by
      conservation. [Scot.]