This is the 4495th most frequent Korean word.
aoa
The word "aoa" does not have a meaning in Korean; it is widely recognized as the name of a South Korean girl group.
In this sentence, 'AOA' refers to a proper noun, specifically the name of a K-pop girl group.
AOA는 한국의 인기 있는 걸그룹입니다.
AOA is a popular girl group from South Korea.
Here, 'AOA' is used as a possessive noun, indicating that the music belongs to the group named 'AOA'.
AOA의 음악은 에너지가 가득 차 있습니다.
AOA's music is full of energy.
In this case, 'AOA' is used to indicate the object of affection or interest.