The word archaic as used in the sentence, means outdated. The word archaic comes from the Greek word "arkhe" and French "archaique" meaning beginning. Other common words that are synonymous to the word archaic are: obsolete, old-fashioned and antiquated.
a repeated or additional performance of an item at the end of a concert, as called for by an audience.
Answer:
Impact?
Explanation:
Well considering the way this is written i would say impact fits best