noun

• The act of reviving, or the state of being revived.
• Reanimation from a state of languor or depression; applied to health, a person's spirits, etc.
• Renewed interest, performance, cultivation, or flourishing state of something, as of culture, commerce, agriculture.
• Renewed prevalence of something, as a practice or a fashion.
• (religion) Renewed interest in religion, after indifference and decline; a period of religious awakening; special religious interest.
• (Christianity) A Christian religious meeting held to inspire active members of a church body or to gain new converts.
• (law) Restoration of force, validity, or effect; renewal; reinstatement of a legal action.
• (chemistry) Revivification, as of a metal.