More N1 vocabulary

• 廃れるすたれるto go out of use; to become obsolete; to die out; to go out of fashion
• 渦うずswirl
• 振興しんこうpromotion; encouragement
• 元来がんらいoriginally; primarily; essentially; logically; naturally
• お大事におだいじにTake care of yourself
• 優位ゆういpredominance; ascendancy; superiority