Revival

Noun

1. The act of reviving, or the state of being revived.
2. Reanimation from a state of languor or depression; applied to health, a person's spirits, etc.
3. Renewed interest, performance, cultivation, or flourishing state of something, as of culture, commerce, agriculture.

   "post-punk revival"

4. Renewed prevalence of something, as a practice or a fashion.

   "the revival of hot pants"

5. Renewed interest in religion, after indifference and decline; a period of religious awakening; special religious interest. A Christian religious meeting held to inspire active members of a church body or to gain new converts.