revival
re.viv.al \ri-'vi--v*l\ n 1: an act or instance of reviving : the state of being revived : as 1a: renewed attention to or interest in something 1b: a new presentation or publication 1c1: a period of renewed religious interest 1c2: an often highly emotional evangelistic meeting or series of meetings 1d: REVITALIZATION 2: restoration of force, validity, or effect (as to a contract)