revival

[1]	resurrection , resurgence , revitalization , resuscitation , renewal , revitalisation , revivification , restoration , revitalization , resurfacing , return , returning
[2]	rebirth , revival meeting , renaissance/renascence , resurgence , awakening , quickening , reanimation
[3]	recovery , improvement , increase , upsurge , upturn , boost , upswing , advance , advancement , progress , rise , escalation , (Colloq) pick-up , comeback