multipolar

from The Collaborative International Dictionary of English v.0.48

Multipolar \Mul`ti*po"lar\, a. [Multi- + polar.]
   1. Having many poles; in Anat., designating specif. a nerve
      cell which has several dendrites.
      [Webster 1913 Suppl.]

   2. (Elec.) Having, or pertaining to, many poles, as a field
      magnet or armature of a dynamo, or a dynamo having such a
      field magnet or (sometimes) armature.
      [Webster 1913 Suppl.]