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

설득persuasion 소득profit; gain 체득learning by experience 총소득total revenue; gross income 취득acquisition; purchase 취득세acquisition tax 터득mastering; learning 획득winning; acquisition; obtainment; attainment 고소득high income 고소득층high-income bracket