Source : Webster's Revised Unabridged Dictionary (1913)

Share \Share\, v. t. [imp. & p. p. {Shared}; p. pr. & vb. n.
   {Sharing}.]
   1. To part among two or more; to distribute in portions; to
      divide.

            Suppose I share my fortune equally between my
            children and a stranger.              --Swift.

Source : WordNet®

shared
     adj 1: have in common; held or experienced in common; "two shared
            valence electrons forming a bond between adjacent
            nuclei"; "a shared interest in philately" [ant: {unshared}]
     2: distributed in portions (often equal) on the basis of a plan
        or purpose [syn: {divided}, {divided up}, {shared out}]