유효성
yuhyo-seong
validity
이 계약서의 유효성은 3년입니다.
The validity of this contract is three years.
formal
The state of being valid, effective, or legally binding.
이 약의 유효성은 2년입니다.
The validity of this medicine is two years.
유효한 신분증이 필요합니다.
A valid ID is required.
Often used in legal, medical, or technical contexts to describe the period during which something remains valid or effective.
Related Phrases
Pro Tip
Formal Usage
Use '유효성' in formal contexts like contracts or technical documents to describe validity or effectiveness.
Word Origin
Derived from the Sino-Korean roots '유효' (有效, effective) and '성' (性, nature/quality).
Usage Notes
Commonly used in formal contexts such as contracts, legal documents, and technical specifications.
Word Breakdown
유효
effective
root성
nature/quality
suffix한영사전