No. 6,703 in Korean
유효
Valid; effective.
In a sentence
이 쿠폰은 다음 주까지 유효합니다.
This coupon is valid until next week.
The word '유효' (yuh-yo) here means 'valid' in terms of being active or usable, often applied to coupons, memberships, or documents.
그의 논리는 유효한 근거에 기반하고 있다.
His argument is based on valid reasoning.
In this context, '유효' (yuh-yo) refers to something being 'valid' in a logical or justifiable manner.
이 신분증은 유효기간이 지났습니다.
This ID card has expired.
Here, '유효' (yuh-yo) is used in conjunction with '기간' (gi-gan), meaning 'validity period,' to indicate that the ID's validity is no longer active.
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