단순simpleness 순pure 순백색pure white 순진innocence 청순purity and clearness 단순성simplicity; being plain 단순화simplification 불순impurity 불순물impurity; foreign matter 순결purity

편리convenience; handiness 이용use; utilization 권리right; authority; power 불리disadvantage 불이익disadvantage; penalty; detriment 승리victory 유리being profitable; being beneficial 이기적being selfish; being egoistic; being egocentric 이기적selfish; self-centered; egotistic 이용객user; passenger; visitor

불이익disadvantage; penalty; detriment 이익benefit; profit; interest 총수익gross earnings; total revenue 편익convenience; advantage 고수익high profit 공익public interest; common good 공익public interest 공익사업public services 공익성being public 국익national interest