triparted

from The Collaborative International Dictionary of English v.0.48
Triparted \Tri"part`ed\, a. [Pref. tri- + parted.]
   [1913 Webster]
   1. (Her.) Parted into three piece; having three parts or
      pieces; -- said of the field or of a bearing; as, a cross
      triparted.
      [1913 Webster]

   2. (Bot.) Divided nearly to the base into three segments or
      lobes.
      [1913 Webster]
    

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