변동
The state of changing or fluctuating. It is mostly used to describe changes in numbers, prices, weather, or unstable situations.
예시
3 / 5주가 변동을 실시간으로 확인하고 있어요.
I am checking stock price fluctuations in real time.
인구 구조의 변동은 사회 복지 정책에 영향을 미친다.
Fluctuations in the population structure affect social welfare policies.
계획에 변동이 생기면 바로 알려줘.
If there's a change in the plan, let me know right away.
어휘 가족
암기 팁
Byun-Dong: Byun (change) + Dong (movement). Moving and changing.
빠른 퀴즈
이번 달 물가 ____ 폭이 지난달보다 훨씬 크다.
정답!
정답은: 변동
예시
주가 변동을 실시간으로 확인하고 있어요.
everydayI am checking stock price fluctuations in real time.
인구 구조의 변동은 사회 복지 정책에 영향을 미친다.
formalFluctuations in the population structure affect social welfare policies.
계획에 변동이 생기면 바로 알려줘.
informalIf there's a change in the plan, let me know right away.
기온의 급격한 변동은 생태계에 위협이 될 수 있다.
academicSudden fluctuations in temperature can be a threat to the ecosystem.
환율 변동 리스크를 최소화하기 위한 대책이 필요합니다.
businessMeasures are needed to minimize the risk of exchange rate fluctuations.
어휘 가족
자주 쓰는 조합
자주 쓰는 구문
변동성
volatility
변동 금리
variable interest rate
무단 변동
unauthorized change
자주 혼동되는 단어
변화 is a general term for any change, while 변동 specifically implies numeric or situational fluctuation.
사용 참고사항
Essential for describing trends in IELTS Academic Writing Task 1 (graphs and charts).
자주 하는 실수
Do not use '변동' when describing a personal change in personality; use '변화' instead.
암기 팁
Byun-Dong: Byun (change) + Dong (movement). Moving and changing.
어원
From Sino-Korean 變 (change) and 動 (move).
문법 패턴
빠른 퀴즈
이번 달 물가 ____ 폭이 지난달보다 훨씬 크다.
정답!
정답은: 변동
관련 어휘
economics 관련 단어
재분배
B2The distribution of something (especially wealth or land) in a different way, typically to achieve greater equality within a society.
빈부 격차
B2The gap or inequality between the rich and the poor, typically referring to the uneven distribution of wealth and income in a society.
민영화
B2The transfer of ownership, property, or business from the government to the private sector. It is often done to increase efficiency and competition.
희소성
B2The state of being rare or in short supply. It is a fundamental concept in economics where human wants exceed limited resources.
투기
B2Investment in stocks, property, or other ventures in the hope of gain but with the risk of loss; often implies unfair or excessive profit-seeking.
파급 효과
B2The spreading effect or influence that an action or event has on other areas; ripple effect or spillover effect.
산출
B2The act of calculating, producing, or outputting a result or product based on certain data or resources.
변동폭
B2The range or width of changes or fluctuations in a value, price, or rate over a certain period.
최저치
B2The lowest recorded value or level. It is used in statistics to indicate the bottom of a trend.
침체되다
B2To become stagnant, inactive, or recessed. It is most commonly used to describe an economic slump or a lack of vitality in a business or atmosphere.
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