Source : Webster's Revised Unabridged Dictionary (1913)

Areolar \A*re"o*lar\, a.
   Pertaining to, or like, an areola; filled with interstices or
   areol[ae].

   {reolar tissue} (Anat.), a form of fibrous connective tissue
      in which the fibers are loosely arranged with numerous
      spaces, or areol[ae], between them.

Source : WordNet®

areolar
     adj : relating to or like or divided into areolae; "areolar
           tissue" [syn: {areolate}]