유효하다
To be valid, effective, or in force. It describes something that is legally acceptable or produces the intended result.
مثالها
3 از 5그 계약은 아직 법적으로 유효합니다.
The contract is still legally valid.
제안된 방법이 문제 해결에 유효한지 검토해야 합니다.
We must examine whether the proposed method is effective for solving the problem.
통계적으로 유효한 결론을 도출하기 위해 표본을 늘렸다.
The sample was increased to derive a statistically valid conclusion.
خانواده کلمه
راهنمای حفظ
YU (have) - HYO (effect). Having an effect.
آزمون سریع
여권의 ____ 기간이 6개월 이상 남아 있어야 합니다.
درسته!
پاسخ صحیح این است: 유효
مثالها
그 계약은 아직 법적으로 유효합니다.
formalThe contract is still legally valid.
제안된 방법이 문제 해결에 유효한지 검토해야 합니다.
businessWe must examine whether the proposed method is effective for solving the problem.
통계적으로 유효한 결론을 도출하기 위해 표본을 늘렸다.
academicThe sample was increased to derive a statistically valid conclusion.
이 티켓 아직 유효해?
informalIs this ticket still valid?
신분증의 유효 기간이 지났습니다.
everydayThe validity period of the ID card has expired.
خانواده کلمه
ترکیبهای رایج
عبارات رایج
아직 유효하다
to be still valid
유효 기간이 만료되다
the validity period expires
유효한 대책
effective countermeasure
اغلب اشتباه گرفته میشود با
유용하다 (useful) means something is helpful, while 유효하다 (valid/effective) means it is legally or technically in force or works as intended.
نکات کاربردی
Used in logic, law, and everyday transactions (like tickets or coupons).
اشتباهات رایج
Learners often say '효과가 있다' instead of '유효하다' in formal legal contexts.
راهنمای حفظ
YU (have) - HYO (effect). Having an effect.
ریشه کلمه
From Sino-Korean 有效 (유효).
الگوهای دستوری
آزمون سریع
여권의 ____ 기간이 6개월 이상 남아 있어야 합니다.
درسته!
پاسخ صحیح این است: 유효
واژگان مرتبط
واژههای بیشتر business
보류하다
B2To delay or postpone a decision or action until a later time.
원활하다
B1To be smooth, fluid, or unimpeded. It is often used to describe communication, traffic flow, or the progress of a task.
진입장벽
B2Factors that prevent or make it difficult for new competitors to enter a specific market or industry.
확장
B2The act of making something larger in size, area, range, or scope; expansion.
적합성
B2The quality or state of being suitable, appropriate, or fit for a particular purpose or situation.
절차
B2A series of actions that are done in a particular order to achieve a result.
현황
B2The current state or situation of an affair or organization.
불확실성
B2The state of being uncertain or unreliable; lack of certainty.
절감하다
B2To reduce or cut down on expenses, energy, or time; also to feel something deeply or keenly (metaphorical).
조달하다
B2To procure, raise, or supply necessary funds, materials, or resources.
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