변수
A factor or element that is likely to change or vary in different situations, especially one that affects the result of something.
Examples
3 of 5경제 예측에는 너무 많은 변수가 존재한다.
There are too many variables in economic forecasting.
날씨는 이번 야외 행사의 가장 큰 변수입니다.
The weather is the biggest variable for this outdoor event.
프로그램 코딩에서 변수를 선언하는 법을 배웠다.
I learned how to declare variables in computer coding.
Word Family
Memory Tip
Byeon-Su (변수) sounds like 'Variable-Status'.
Quick Quiz
성공을 결정하는 여러 ___들 중 하나는 운이다.
Correct!
The correct answer is: 변수
Examples
경제 예측에는 너무 많은 변수가 존재한다.
academicThere are too many variables in economic forecasting.
날씨는 이번 야외 행사의 가장 큰 변수입니다.
everydayThe weather is the biggest variable for this outdoor event.
프로그램 코딩에서 변수를 선언하는 법을 배웠다.
technologyI learned how to declare variables in computer coding.
예상치 못한 변수 때문에 프로젝트가 지연되었습니다.
businessThe project was delayed due to unexpected variables.
인생에는 워낙 변수가 많아서 계획대로 안 돼.
informalLife has so many variables, things don't go as planned.
Word Family
Common Collocations
Common Phrases
핵심 변수
key variable
사회적 변수
social variable
통제 변수
controlled variable
Often Confused With
'변화' is the act of changing (change), while '변수' is the factor that causes or undergoes change (variable).
Usage Notes
Used in mathematics, science, computer programming, and everyday metaphorical contexts.
Common Mistakes
Do not confuse '변수' with '번수' (number of times).
Memory Tip
Byeon-Su (변수) sounds like 'Variable-Status'.
Word Origin
From Sino-Korean 變數 (변수), meaning changing number.
Grammar Patterns
Quick Quiz
성공을 결정하는 여러 ___들 중 하나는 운이다.
Correct!
The correct answer is: 변수
Related Vocabulary
More science words
발산
B2The act of spreading out or emitting something from a center. In psychology or logic, it refers to thinking in different directions to find various solutions.
응집력
B2The force that holds the molecules of a substance together, or the ability of a group of people to unite and work together effectively.
매개
B2An intermediate agent or medium through which something is accomplished or transmitted; a link between two things.
결합
B2The act of joining or combining two or more things into one. It is used in chemistry (bonding), technology (integration), and social sciences (union).
전이되다
B2To be transferred or spread from one place, person, or thing to another. Used in medical (metastasis), psychological (transfer of learning), or social contexts.
가역적
B2Capable of being reversed or turned back to an original state. In science, it refers to processes or reactions that can go in both directions.
분절적
B2Divided into separate parts or segments. In linguistics or social science, it refers to something that is not continuous but broken into distinct units.
계량화
B2The expression or measurement of the quantity of something, usually through numbers or mathematical models. It is the process of making qualitative data quantitative.
유전적
B2Relating to genes or heredity. It is essential for IELTS Academic topics involving nature vs. nurture, biology, and health.
증폭되다
B2To be amplified, magnified, or increased in intensity. It can refer to physical signals or abstract concepts like tension or rumors.
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