The most common and natural translation of "Terms of Service" in Korean is: **서비스 약관 (Seobiseu Yakgwan)** Here's why this is the best option and some other possible translations: * **서비스 약관 (Seobiseu Yakgwan):** This is the standard and widely accepted translation. "서비스" (Seobiseu) means "service," and "약관" (Yakgwan) means "terms" or "provisions." It's the most formal and commonly used phrase in legal and online contexts. Other possible, but less common, translations: * **이용 약관 (Iyong Yakgwan):** "이용" (Iyong) means "use" or "usage." This can also work, but "서비스 약관" is preferred when the terms cover more than just usage and include general service provisions. Therefore, the best translation for "Terms of Service" in Korean is: **서비스 약관 (Seobiseu Yakgwan)**.