The DICT Development Group

  Eyre \Eyre\ ([^a]r), n. [OF. erre journey, march, way, fr. L.
     iter, itineris, a going, way, fr. the root of ire to go. Cf.
     Errant, Itinerant, Issue.] (O. Eng. Law)
     A journey in circuit of certain judges called justices in
     eyre (or in itinere).
     [1913 Webster]
  
     Note: They were itinerant judges, who rode the circuit,
           holding courts in the different counties.
           [1913 Webster]

  Eyre
      n 1: a shallow salt lake in south central Australia about 35
           feet below sea level; the largest lake in the country and
           the lowest point on the continent [syn: Eyre, Lake
           Eyre]