noun🔗Share무활동, 비활동The quality of being inactive; idleness; passiveness."Prolonged inactivity can lead to health problems, such as weight gain and muscle weakness. "장기간의 무활동은 체중 증가 및 근육 약화와 같은 건강 문제로 이어질 수 있습니다.conditionqualityChat with AIVocabulary GamePractice Reading