To give new life, energy, activity or success to something.(verb)
To rouse from a state of inactivity or quiescence.(verb)
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Use "revitalise" in a sentence
"I would not be surprised if all these attempts to "revitalise" superhero franchises end up being nothing more than another nail in the coffin. karlpilkington"
"Tuesday with a call for foreign investment to "revitalise" South and southern Africa."
"Organisers want to "revitalise" the Olivier Awards, established in 1976 as the Society of West End Theatre Awards."