Source : Webster's Revised Unabridged Dictionary (1913)

Rubicund \Ru"bi*cund\, a. [L. rubicundus, fr. rubere to be red,
   akin to ruber red. See {Red}.]
   Inclining to redness; ruddy; red. ``His rubicund face.''
   --Longfellow.

Source : WordNet®

rubicund
     adj : inclined to a healthy reddish color often associated with
           outdoor life; "a ruddy complexion"; "Santa's rubicund
           cheeks"; "a fresh and sanguine complexion" [syn: {ruddy},
            {sanguine}]