Source : Webster's Revised Unabridged Dictionary (1913)

Resurgence \Re*sur"gence\, n.
   The act of rising again; resurrection.

Source : WordNet®

resurgence
     n : bringing again into activity and prominence; "the revival of
         trade"; "a revival of a neglected play by Moliere"; "the
         Gothic revival in architecture" [syn: {revival}, {revitalization},
          {revitalisation}, {revivification}]