adrenaline
A hormone produced by the body during times of stress, fear, or excitement that increases heart rate and energy levels. It is often associated with the 'fight or flight' response and the feeling of a physical 'rush'.
예시
3 / 5I felt a sudden rush of adrenaline when I saw the stage lights go up.
I experienced a quick burst of excitement and energy as the performance began.
The secretion of adrenaline serves as a physiological defense mechanism against perceived threats.
Releasing this hormone is the body's natural way of protecting itself from danger.
That roller coaster was amazing; I'm still buzzing from the adrenaline!
The ride was great and I still feel very excited and energetic.
어휘 가족
암기 팁
Think of 'Add-to-the-Engine'. Adrenaline is like fuel that is 'added' to your body's 'engine' to make you go faster and stronger during a crisis.
빠른 퀴즈
Skydiving is the ultimate activity for any ________ junkie looking for a thrill.
정답!
정답은: adrenaline
예시
I felt a sudden rush of adrenaline when I saw the stage lights go up.
everydayI experienced a quick burst of excitement and energy as the performance began.
The secretion of adrenaline serves as a physiological defense mechanism against perceived threats.
formalReleasing this hormone is the body's natural way of protecting itself from danger.
That roller coaster was amazing; I'm still buzzing from the adrenaline!
informalThe ride was great and I still feel very excited and energetic.
Adrenaline increases blood flow to the muscles and heightens blood sugar levels for immediate energy.
academicThe hormone directs blood to muscles and raises sugar levels to provide quick power.
The high-stakes environment of the trading floor keeps the team's adrenaline levels high.
businessThe intense pressure of the stock market keeps the employees very focused and energized.
어휘 가족
자주 쓰는 조합
자주 쓰는 구문
get the adrenaline pumping
to start feeling very excited or energized
pure adrenaline
a state of total excitement or high energy
adrenaline kick
a momentary feeling of intense energy
자주 혼동되는 단어
Cortisol is a long-term stress hormone, whereas adrenaline is for immediate, short-term 'fight or flight' reactions.
사용 참고사항
Adrenaline is mostly used as an uncountable noun. While 'adrenalize' exists as a verb, it is quite rare in common conversation; usually, people use 'adrenaline rush' or 'get the adrenaline pumping'.
자주 하는 실수
Learners often try to use adrenaline as a verb (e.g., 'The news adrenalined me'). Instead, use 'The news gave me an adrenaline rush' or 'The news got my adrenaline pumping'.
암기 팁
Think of 'Add-to-the-Engine'. Adrenaline is like fuel that is 'added' to your body's 'engine' to make you go faster and stronger during a crisis.
어원
Derived from the Latin 'ad' (to/near) and 'renes' (kidneys), because the adrenal glands are located right on top of the kidneys.
문법 패턴
문화적 맥락
In Western culture, 'adrenaline junkie' is a common term for people who enjoy extreme sports like skydiving or bungee jumping.
빠른 퀴즈
Skydiving is the ultimate activity for any ________ junkie looking for a thrill.
정답!
정답은: adrenaline
관련 어휘
관련 단어
pale
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lung
A1The lungs are two organs inside your chest that you use to breathe. They bring oxygen into your body and remove carbon dioxide when you breathe out.
tropical
A1Relating to the hot regions of the Earth near the equator. It describes weather that is very warm and wet, or plants and animals that come from these areas.
trader
A1A trader is a person whose job is to buy and sell goods, stocks, or other items for profit. They can work in a small local market or on large international financial exchanges.
indoor
A1Describes something that is located, happens, or is used inside a building rather than outside. It is an adjective used before a noun to talk about activities or objects protected from the weather.
threshold
A1A threshold is the physical area at the bottom of a doorway that you step over to enter a room or building. It also refers to the level or point at which something starts to happen or changes.
tribute
A1A tribute is something that you say, do, or give to show your respect and admiration for someone. It is often a public act used to honor a person's life, work, or memory.
elder
A1Used to describe a person who is older than another, especially within a family. It is also used to refer to people who have a high status or more experience because of their age.
russian
A1Relating to Russia, its people, its language, or its culture. It describes things that come from or are connected to the largest country in the world.
southeastern
A1Located in or coming from the direction between south and east. It describes a place, a region, or a wind that is in the corner between the bottom and the right on a map.
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