Meaning of “revival” - Learner’s Dictionary

revival

noun uk us /rɪˈvaɪvəl/
POPULAR [ C, U ]

a situation in which something becomes popular again:

a revival in folk music
Yoga is enjoying a revival.
PERFORMANCE [ C ]

a performance of a play, opera, etc that has not been performed for a long time

(Definition of “revival” from the Cambridge Learner’s Dictionary © Cambridge University Press)