이 페이지를 내 언어로

English

فارسی

العربية

Deutsch

Español

Français

日本語

Português

中文

हिन्दी

홈
학습
영어
단어장
pacemaker

A1 noun #7,000 가장 일반적인 8분 분량

pacemaker

상위 7,000

연습하기 예시 노트와 팁 pacemaker 30초 만에

설명 pacemaker in your Level:

At the A1 level, a pacemaker is a very simple concept to understand. It is a 'heart helper.' It is a small thing that a doctor puts inside a person's chest. Why? Because the person's heart is slow. The pacemaker uses a little bit of electricity to make the heart beat at the right speed. You can think of it like a clock for the heart. If the heart forgets to beat, the pacemaker reminds it. Most people who have them are older, but sometimes young people need them too. It is a very important machine that helps people live a long and healthy life. You might say, 'My grandfather has a pacemaker,' to explain why he is healthy now.

At the A2 level, we can describe a pacemaker more clearly as a medical device. It is a small electronic tool that is placed under the skin near the heart. It has a battery and some wires. The wires go into the heart. The pacemaker's job is to check the heart's rhythm. If the heart beats too slowly, the pacemaker sends a small electrical signal. This signal tells the heart to beat. It is used to treat people with heart problems. Also, in sports like running, a 'pacemaker' is a person who runs at the front of the group to help everyone else run fast. They 'set the pace' or the speed for the race.

무료 가입하고 전체 설명 읽기

At the B1 level, you should understand that a pacemaker is an implanted device used to manage cardiac arrhythmias, specifically bradycardia. It consists of a pulse generator and leads (wires). The generator contains the battery and a small computer that monitors the heart's electrical activity. When the computer detects that the heart rate has dropped below a programmed limit, it sends an impulse through the leads. This ensures the heart pumps enough blood to the brain and body. Patients with pacemakers need to be careful around strong magnets, as these can interfere with the device's settings. It is a routine surgery with a high success rate.

무료 가입하고 전체 설명 읽기

For B2 learners, the term pacemaker involves understanding both the medical technology and its figurative applications. Medically, it is a sophisticated device capable of 'rate-responsive' pacing, meaning it can sense if a person is exercising and increase the heart rate accordingly. Figuratively, a pacemaker is any entity that establishes the speed of progress in a field. For instance, a leading tech company might be the pacemaker for global innovation. In competitive racing, pacemakers (or 'rabbits') are essential for breaking world records, as they take the brunt of the wind resistance and maintain a precise tempo for the main contenders before dropping out in the final laps.

무료 가입하고 전체 설명 읽기

At the C1 level, the discussion of a pacemaker becomes more nuanced. One might discuss the ethical implications of 'pacemaker dependency' in end-of-life care or the technological convergence of pacemakers with remote monitoring systems that transmit data to clinics via the internet. The term also appears in complex metaphors regarding social and economic systems. A 'policy pacemaker' might be a specific nation whose legislative changes force other countries to adapt their own laws. The focus here is on the device as a critical component of a larger system—whether biological, technological, or societal—that regulates and synchronizes the behavior of other parts within that system.

무료 가입하고 전체 설명 읽기

At the C2 level, 'pacemaker' is used with absolute precision across multiple domains. In physiology, one might refer to the 'intrinsic pacemaker' of the heart, the sinoatrial node, and contrast its function with 'artificial pacemakers.' In literature or high-level journalism, the word might be used to describe an individual who dictates the moral or intellectual tempo of an era. The nuances of 'demand pacing' versus 'fixed-rate pacing' are understood in medical contexts. C2 mastery involves recognizing the word's role in maintaining homeostasis—the stable state of a system—and using it to describe any mechanism, biological or mechanical, that serves as the primary regulator of a cyclic process.

무료 가입하고 전체 설명 읽기

연습하기 예시 노트와 팁

pacemaker 30초 만에

A pacemaker is a critical medical device that uses electrical pulses to manage slow or irregular heartbeats, ensuring the body receives enough oxygenated blood.
In competitive sports, a pacemaker is a person who leads a race to establish a specific speed, helping others achieve better times or records.
The word can be used metaphorically to describe a leader, company, or country that sets the standard or speed for others in a specific field.
Correct usage requires treating it as a countable noun, often involving verbs like 'implant' in medicine or 'set the pace' in sports and business.

At its most fundamental level, a pacemaker is a life-sustaining medical device designed to manage the electrical system of the heart. Imagine your heart as a complex pump that needs a steady electrical signal to work correctly. Sometimes, due to age, illness, or genetic conditions, the heart's natural rhythm becomes too slow or irregular. This is where the pacemaker steps in, acting as an artificial manager for your heartbeat. It is a small, battery-powered unit, typically about the size of a large coin, that is surgically implanted under the skin, usually near the collarbone. From this unit, thin wires extend into the heart chambers. These wires monitor the heart's natural activity and, if they detect a pause or a slow rhythm, they deliver a tiny, painless pulse of electricity to trigger a contraction. This ensures that oxygen-rich blood continues to flow throughout the body at a healthy and consistent rate.

Medical Context: In cardiology, a pacemaker is the standard treatment for bradycardia, which is a heart rate that is too slow to meet the body's metabolic demands during rest or activity.
Sports Context: The term also refers to a runner, cyclist, or horse whose primary role is to lead a race for a certain distance, ensuring the competition maintains a high speed for a record attempt.
Metaphorical Context: In business or social movements, a pacemaker is a person or organization that sets the trend or determines the speed at which others must operate.

After the surgery to implant the pacemaker, the elderly man felt significantly more energetic because his heart was finally beating at a steady rate.

The Olympic marathon utilized a pacemaker for the first twenty kilometers to help the elite athletes stay on track for a world record.

His new pacemaker is compatible with MRI machines, which is a major technological advancement in cardiac care.

Apple has often been the pacemaker for the smartphone industry, introducing features that others eventually copy.

The patient’s pacemaker battery needs to be checked every few months to ensure it is functioning correctly.

Beyond the literal device, the word carries a heavy weight of reliability. When someone has a pacemaker, it is often a silent partner in their health, working 24/7 without the person even feeling the electrical pulses. In the broader sense of setting a pace, being a pacemaker requires a high level of discipline and consistency. Whether it is a device regulating a biological rhythm or a runner leading a pack, the core essence of the word remains the same: it is about establishing and maintaining a standard speed or rhythm so that the rest of the system or group can function optimally.

Using the word pacemaker correctly depends heavily on whether you are discussing health, sports, or general leadership. In medical sentences, it is usually the object of a verb like 'implant', 'insert', or 'check'. You will often find it preceded by possessive adjectives like 'his', 'her', or 'my'. In sports, it often acts as the subject of the sentence, performing the action of leading or setting the speed. Because it is a countable noun, you must always use an article ('a', 'an', 'the') or make it plural ('pacemakers') when not using a possessive.

Subject Position: The pacemaker regulates the heart's electrical impulses to prevent fainting spells.
Object Position: The surgeon carefully positioned the pacemaker inside the patient's chest cavity.
Adjectival Use: She underwent a pacemaker replacement surgery after ten years of successful use.

Modern pacemakers are incredibly sophisticated and can adjust the heart rate based on physical activity.

The race organizers hired a professional pacemaker to ensure the 1500m final was fast.

Is it safe for someone with a pacemaker to walk through a security metal detector?

Furthermore, pay attention to the prepositions used with pacemaker. We say 'a pacemaker *for* the heart' or 'implanted *in* the chest'. In sports, we might say 'acting *as* a pacemaker'. In business, a company might be described as 'the pacemaker *of* the industry'. These subtle shifts in prepositions help clarify which definition you are using. In academic writing, you might encounter 'cardiac pacemaker' to be even more precise, whereas in casual conversation, just 'pacemaker' is perfectly sufficient and widely understood across all English-speaking regions.

The word pacemaker is most frequently heard in clinical settings, such as hospitals and doctor's offices. If you are visiting an elderly relative or watching a medical drama on television like 'Grey's Anatomy', the term will appear often. Doctors use it when explaining heart conditions to patients, focusing on the device's ability to provide stability and safety. You will also hear it in the news when a famous person or politician undergoes a minor surgery to have one fitted, as it is a common procedure for public figures who wish to remain active as they age.

In the world of athletics, particularly track and field or marathon running, commentators use 'pacemaker' (or 'pacer') constantly. During a broadcast, you might hear, 'The pacemaker has done an excellent job through the first five miles, keeping the world record holder right on schedule.' In this context, the word implies a sacrificial role; the pacemaker is not there to win, but to help someone else achieve a great time. This usage is common in Europe and Africa where middle-distance and long-distance running are major televised sports.

Technological and industrial news also features the word. When journalists discuss the 'pacemakers of innovation', they are referring to companies like SpaceX or Tesla that set the speed for their respective industries. In this sense, the word is used to denote leadership and the setting of high standards that others must struggle to match. Finally, you might encounter it in safety warnings—signs at airports or near large industrial magnets often warn people with pacemakers to keep a safe distance to avoid electromagnetic interference with the device's circuitry.

One of the most common mistakes learners make is confusing a pacemaker with a 'defibrillator'. While both are heart devices, they serve very different purposes. A pacemaker is for a heart that is too slow (bradycardia) and works constantly or frequently to maintain a steady rhythm. A defibrillator (specifically an ICD) is for a heart that might stop or beat dangerously fast (tachycardia); it delivers a large 'shock' to reset the heart only during an emergency. Using these terms interchangeably in a medical context can lead to significant confusion.

Another mistake is the spelling. Some learners try to write it as two words ('pace maker') or with a hyphen ('pace-maker'). While you might occasionally see these in older texts, the standard modern English spelling is the single word 'pacemaker'. Additionally, some confuse it with 'pacesetter'. While they can be synonyms in sports, 'pacesetter' is almost never used to describe the medical device. You would never say, 'The doctor gave him a pacesetter for his heart.'

Finally, there is a common grammatical error regarding countability. Because it is a physical object, you cannot say 'He has pacemaker.' You must say 'He has *a* pacemaker.' Similarly, when talking about the technology in general, use the plural: 'Pacemakers have saved millions of lives.' Forgetting the article is a frequent error for speakers of languages that do not use articles, like Russian or Chinese. Always treat 'pacemaker' as a standard, countable noun like 'phone' or 'car'.

Depending on the context, there are several words that can replace or are related to pacemaker. In a medical setting, you might hear 'cardiac stimulator', though this is much more technical and less common in daily speech. If you are talking about the natural part of the heart that does this job, the term is the 'SA node' or 'sinoatrial node'. Understanding these synonyms helps you navigate more technical medical literature or conversations with healthcare professionals.

Pacesetter: Used mostly in sports and business. It emphasizes the person or thing that sets the standard for speed or quality. 'Tesla is the pacesetter for electric vehicles.'
Rabbit: A slang term in professional running for a pacemaker. It comes from the mechanical rabbit used in greyhound racing that the dogs chase.
Leader: A very general term. A pacemaker is a type of leader, but a leader usually intends to win, whereas a pacemaker often drops out of a race once their job is done.

When choosing between 'pacemaker' and 'pacer', 'pacer' is more informal and common in American English sports contexts (e.g., the Indiana Pacers basketball team). In a medical context, however, 'pacer' is sometimes used as shorthand by nurses and doctors ('The patient is pacer-dependent'), but for a general audience, 'pacemaker' remains the clearest and most professional choice. Using the right alternative ensures you match the 'register' or level of formality of your surroundings.

How Formal Is It?

재미있는 사실

The first internal pacemaker was implanted in 1958 in Sweden. The patient, Arne Larsson, went on to outlive both the surgeon and the inventor of the device, living until the age of 86 and using 26 different pacemakers during his life!

발음 가이드

UK /ˈpeɪsˌmeɪ.kə/

US /ˈpeɪsˌmeɪ.kɚ/

The primary stress is on the first syllable: PACE-maker.

라임이 맞는 단어

spacemaker placemaker casemaker rainmaker haymaker lawmaker shoemaker troublemaker

자주 하는 실수

Pronouncing it as 'pass-maker' (incorrect 'a' sound).
Putting stress on 'maker' instead of 'pace'.
Mumbling the middle 'm' sound.
Confusing the 's' in pace with a 'z' sound.
Not pronouncing the 'k' clearly in the middle.

난이도

독해 2/5

The word itself is easy to read, but the medical context can be complex.

쓰기 3/5

Spelling it as one word is the main challenge for learners.

말하기 2/5

Pronunciation is straightforward with clear syllables.

듣기 2/5

Easy to recognize in medical or sports broadcasts.

다음에 무엇을 배울까

선수 학습

Heart Beat Doctor Machine Speed

다음에 배울 것

Arrhythmia Cardiology Defibrillator Steady Implant

고급

Hemodynamics Tachycardia Sinoatrial Pulse generator Telemetry

알아야 할 문법

Compound Noun Formation

Pacemaker is formed by combining 'pace' and 'maker' into a single word.

Agentive Suffix '-er'

The '-er' in maker indicates a person or thing that performs an action.

Transitive Verbs with Medical Devices

The verb 'implant' requires a direct object: 'The doctor implanted a pacemaker.'

Prepositional Phrases for Location

Use 'in the chest' or 'under the skin' to describe where a pacemaker is located.

Articles with Body Parts and Devices

We say 'his heart' (possessive) but 'a pacemaker' (indefinite article).

무료 가입하고 전체 설명 읽기

수준별 예문

The doctor gave him a pacemaker.

Le médecin lui a donné un stimulateur cardiaque.

Use 'a' before pacemaker because it starts with a consonant.

My grandpa has a pacemaker in his chest.

Mon grand-père a un stimulateur cardiaque dans la poitrine.

The preposition 'in' shows the location.

A pacemaker helps the heart beat.

Un stimulateur cardiaque aide le cœur à battre.

The verb 'helps' is in the simple present for a general fact.

Is the pacemaker small?

Le stimulateur cardiaque est-il petit ?

This is a simple question using the verb 'to be'.

She needs a pacemaker to stay healthy.

Elle a besoin d'un stimulateur cardiaque pour rester en bonne santé.

The infinitive 'to stay' shows the purpose.

The pacemaker has a battery.

Le stimulateur cardiaque a une pile.

Use 'has' for the third person singular.

His heart is better with a pacemaker.

Son cœur va mieux avec un stimulateur cardiaque.

'Better' is the comparative form of 'good'.

Do not touch that if you have a pacemaker.

Ne touchez pas à ça si vous avez un stimulateur cardiaque.

This is an imperative (command) sentence.

The runner was the pacemaker for the race.

Le coureur était le meneur de train pour la course.

'Was' is the past tense of 'is'.

Doctors implanted the pacemaker yesterday.

Les médecins ont implanté le stimulateur cardiaque hier.

'Implanted' is a regular past tense verb.

A pacemaker uses electricity to help you.

Un stimulateur cardiaque utilise l'électricité pour vous aider.

'Electricity' is an uncountable noun.

You must check your pacemaker every year.

Vous devez vérifier votre stimulateur cardiaque chaque année.

'Must' is a modal verb showing necessity.

The pacemaker is a very smart device.

Le stimulateur cardiaque est un appareil très intelligent.

'Very' is an adverb modifying the adjective 'smart'.

Many old people use pacemakers today.

Beaucoup de personnes âgées utilisent des stimulateurs cardiaques aujourd'hui.

'Many' is used with countable plural nouns.

The pacemaker stopped the man from fainting.

Le stimulateur cardiaque a empêché l'homme de s'évanouir.

The pattern 'stop [someone] from [verb-ing]' is used here.

Does she have a pacemaker or a new heart?

A-t-elle un stimulateur cardiaque ou un nouveau cœur ?

'Or' is a conjunction used for choices.

The surgeon explained how the pacemaker monitors the heart rhythm.

Le chirurgien a expliqué comment le stimulateur cardiaque surveille le rythme cardiaque.

'How' introduces a subordinate clause.

Because of his pacemaker, he can't go through certain security gates.

À cause de son stimulateur cardiaque, il ne peut pas passer par certains portiques de sécurité.

'Because of' is followed by a noun phrase.

A pacemaker is usually made of titanium to prevent rejection.

Un stimulateur cardiaque est généralement en titane pour éviter le rejet.

'Made of' indicates the material.

The pacemaker's battery lasts for about ten years.

La pile du stimulateur cardiaque dure environ dix ans.

Use the possessive 's for the pacemaker.

He felt a slight tingle when the pacemaker activated.

Il a ressenti un léger picotement lorsque le stimulateur cardiaque s'est activé.

'When' is used as a temporal conjunction.

Modern pacemakers are much smaller than they used to be.

Les stimulateurs cardiaques modernes sont beaucoup plus petits qu'autrefois.

'Used to be' describes a past state that has changed.

The pacemaker ensures a steady pulse during exercise.

Le stimulateur cardiaque assure un pouls régulier pendant l'exercice.

'During' is a preposition followed by a noun.

If the pacemaker fails, the backup system starts.

Si le stimulateur cardiaque tombe en panne, le système de secours démarre.

A first conditional sentence (If + present, present).

The athlete acted as a pacemaker for the first three laps of the race.

L'athlète a servi de meneur de train pendant les trois premiers tours de la course.

'Acted as' means to perform a specific role.

Advancements in pacemaker technology have significantly improved patient outcomes.

Les progrès de la technologie des stimulateurs cardiaques ont considérablement amélioré les résultats pour les patients.

Present perfect tense ('have improved') shows impact up to now.

The company is considered the pacemaker for the renewable energy sector.

L'entreprise est considérée comme le meneur du secteur des énergies renouvelables.

Passive voice ('is considered') is used for general opinion.

She was worried about electromagnetic interference with her pacemaker.

Elle s'inquiétait des interférences électromagnétiques avec son stimulateur cardiaque.

'Worried about' is a common adjective + preposition pair.

A pacemaker can be programmed remotely by a specialist.

Un stimulateur cardiaque peut être programmé à distance par un spécialiste.

'Can be programmed' is a passive modal construction.

The pacemaker's sensors detect changes in the patient's breathing.

Les capteurs du stimulateur cardiaque détectent les changements dans la respiration du patient.

The plural 'sensors' matches the plural verb 'detect'.

Without a pacemaker, his heart rate would drop to dangerous levels.

Sans stimulateur cardiaque, sa fréquence cardiaque chuterait à des niveaux dangereux.

A second conditional (implied) using 'would'.

The pacemaker was fine-tuned to match her active lifestyle.

Le stimulateur cardiaque a été ajusté avec précision pour correspondre à son mode de vie actif.

'Fine-tuned' is a compound verb meaning precisely adjusted.

The introduction of the leadless pacemaker marked a paradigm shift in cardiology.

L'introduction du stimulateur cardiaque sans sonde a marqué un changement de paradigme en cardiologie.

'Paradigm shift' is a C1-level academic collocation.

As the pacemaker of the group, the CEO set an ambitious schedule for the merger.

En tant que moteur du groupe, le PDG a fixé un calendrier ambitieux pour la fusion.

Metaphorical use of pacemaker in a professional context.

The patient's dependency on the pacemaker necessitated a more robust battery design.

La dépendance du patient au stimulateur cardiaque a nécessité une conception de batterie plus robuste.

'Necessitated' is a formal alternative to 'made necessary'.

The pacemaker effectively synchronizes the contractions of the atria and ventricles.

Le stimulateur cardiaque synchronise efficacement les contractions des oreillettes et des ventricules.

Use of specific anatomical terms like 'atria' and 'ventricles'.

The pacemaker's software is encrypted to prevent unauthorized hacking.

Le logiciel du stimulateur cardiaque est crypté pour empêcher tout piratage non autorisé.

'Encrypted' and 'unauthorized' are high-level vocabulary.

The pacemaker functions as an extrinsic regulator of the biological system.

Le stimulateur cardiaque fonctionne comme un régulateur extrinsèque du système biologique.

'Extrinsic regulator' is a formal scientific phrase.

He was disqualified because his pacemaker in the marathon was an unregistered runner.

Il a été disqualifié parce que son meneur de train dans le marathon était un coureur non inscrit.

Contextual use in sports regulations.

The pacemaker serves as a safeguard against sudden cardiac arrest.

Le stimulateur cardiaque sert de protection contre l'arrêt cardiaque soudain.

'Safeguard against' is a strong, formal collocation.

The sinoatrial node is the heart's endogenous pacemaker, orchestrating the cardiac cycle.

Le nœud sino-auriculaire est le stimulateur cardiaque endogène du cœur, orchestrant le cycle cardiaque.

'Endogenous' and 'orchestrating' reflect C2 precision.

The pacemaker's telemetry data provides a granular view of the patient's physiology.

Les données de télémétrie du stimulateur cardiaque offrent une vue granulaire de la physiologie du patient.

'Granular view' is a sophisticated way to say 'detailed'.

In the realm of macroeconomics, the central bank often acts as the pacemaker for interest rates.

Dans le domaine de la macroéconomie, la banque centrale fait souvent office de régulateur des taux d'intérêt.

Abstract metaphorical application in economics.

The surgical implantation of a pacemaker is a testament to the efficacy of biomedical engineering.

L'implantation chirurgicale d'un stimulateur cardiaque témoigne de l'efficacité du génie biomédical.

'A testament to' is a high-level idiomatic expression.

The pacemaker must mitigate the risks associated with electromagnetic hypersensitivity.

Le stimulateur cardiaque doit atténuer les risques associés à l'hypersensibilité électromagnétique.

'Mitigate' is a formal C2 verb for 'reduce'.

The pacemaker's algorithm is designed to discern between physiological demand and external noise.

L'algorithme du stimulateur cardiaque est conçu pour discerner la demande physiologique du bruit externe.

'Discerne between' shows high-level cognitive distinction.

The pacemaker's role is pivotal in maintaining the hemodynamic stability of the patient.

Le rôle du stimulateur cardiaque est pivot dans le maintien de la stabilité hémodynamique du patient.

'Pivotal' and 'hemodynamic' are specialized C2 terms.

The pacemaker acts as a silent sentinel, intervening only when the natural rhythm falters.

Le stimulateur cardiaque agit comme une sentinelle silencieuse, n'intervenant que lorsque le rythme naturel faiblit.

Literary metaphor ('silent sentinel') used for a device.

동의어

cardiac stimulator pacer heart regulator electronic stimulator pulse generator

반의어

natural heart rhythm irregular pulse

자주 쓰는 조합

implant a pacemaker

artificial pacemaker

set the pace

pacemaker battery

pacemaker lead

professional pacemaker

electronic pacemaker

permanent pacemaker

pacemaker surgery

industry pacemaker

자주 쓰는 구문

fitted with a pacemaker

— To have the device surgically placed inside the body.

My uncle was recently fitted with a pacemaker.

act as a pacemaker

— To take the role of leading a group or setting a speed.

She agreed to act as a pacemaker for her friend's first marathon.

pacemaker dependency

— A medical state where the heart cannot function at all without the device.

The doctor monitored his pacemaker dependency closely.

check the pacemaker

— To perform a medical exam to ensure the device is working.

I have an appointment to check my pacemaker tomorrow.

pacemaker-mediated

— Something caused or controlled by the pacemaker device.

The patient experienced a pacemaker-mediated tachycardia.

leadless pacemaker

— A modern type of pacemaker that does not use wires.

The leadless pacemaker is much smaller than traditional models.

pace the field

— To lead all other competitors in a race.

The pacemaker continued to pace the field until the final lap.

demand pacemaker

— A device that only works when it senses the heart rate is too low.

Most modern devices are demand pacemakers.

pacemaker site

— The specific area on the body where the device is implanted.

Keep the pacemaker site clean and dry after surgery.

dual-chamber pacemaker

— A device with two wires, one for the top and one for the bottom of the heart.

A dual-chamber pacemaker provides better synchronization.

자주 혼동되는 단어

pacemaker vs Defibrillator

A pacemaker keeps a slow heart steady; a defibrillator shocks a stopped or dangerously fast heart.

pacemaker vs Pacesetter

A pacesetter is usually a person or company, never the medical device.

pacemaker vs Metronome

A metronome is for music; a pacemaker is for hearts or races.

관용어 및 표현

"set the pace"

— To establish the speed or standard that others follow.

The new manager really set the pace for the rest of the team.

neutral

"off the pace"

— To be slower than the leaders or the required speed.

The runner was already ten seconds off the pace by the halfway mark.

sports

"keep pace with"

— To move or develop at the same speed as something else.

It is hard to keep pace with all the new technology these days.

neutral

"at a snail's pace"

— To move extremely slowly.

Traffic was moving at a snail's pace this morning.

informal

"change of pace"

— A change in routine or speed of life.

Moving to the countryside was a nice change of pace for them.

neutral

"put someone through their paces"

— To test someone's abilities or speed thoroughly.

The coach put the new players through their paces during practice.

informal

"force the pace"

— To make someone else go faster than they want to.

The challenger tried to force the pace early in the boxing match.

neutral

"pick up the pace"

— To start moving or working faster.

We need to pick up the pace if we want to finish this project on time.

neutral

"at your own pace"

— At a speed that is comfortable for you.

You can complete the online course at your own pace.

neutral

"kill the pace"

— To intentionally slow down a process or race.

The defense tried to kill the pace of the game to protect their lead.

sports

혼동하기 쉬운

pacemaker vs Pacesetter

Both imply leading or setting speed.

Pacesetter is metaphorical or for people; pacemaker is primarily the medical device.

He is the pacesetter in the office, but his grandpa has a pacemaker.

pacemaker vs Defibrillator

Both are heart-related electronic devices.

Pacemakers are for slow rhythms; defibrillators (ICDs) are for life-threatening fast rhythms.

The doctor chose a pacemaker because the patient's pulse was consistently too slow.

pacemaker vs Stent

Both are heart implants.

A stent is a tube to open a clogged artery; a pacemaker is a computer to control rhythm.

He needed a stent for his artery and a pacemaker for his rhythm.

pacemaker vs Pacer

It is a shortened version of the same word.

Pacer is used in sports and casual talk; pacemaker is the official medical term.

The pacer in the race did not have a pacemaker!

pacemaker vs Monitor

Both track heart activity.

A monitor only watches; a pacemaker watches AND acts by sending signals.

The heart monitor showed he needed a pacemaker.

문장 패턴

I have a [noun].

I have a pacemaker.

The [noun] helps [someone] [verb].

The pacemaker helps him walk.

It is used for [verb-ing].

It is used for regulating the heart.

[Someone] was fitted with a [noun].

She was fitted with a pacemaker.

The [noun] serves as a [noun].

The pacemaker serves as a regulator.

Acting as a [noun], [subject] [verb].

Acting as a pacemaker, the company led the way.

Due to [noun], [subject] [verb].

Due to his pacemaker, he avoids magnets.

Is the [noun] [adjective]?

Is the pacemaker expensive?

어휘 가족

명사

pace

pacer

pacesetter

pacing

동사

pace

형용사

paced

pacing

사용법

frequency

Common in medical, sports, and business contexts.

자주 하는 실수

He has a pace maker. → He has a pacemaker.
In modern English, 'pacemaker' is always written as a single word without a space.
The doctor put a pacer in his heart. → The doctor put a pacemaker in his heart.
While 'pacer' is used in sports, 'pacemaker' is the correct and professional medical term.
The pacemaker shocked his heart back to life. → The defibrillator shocked his heart back to life.
Pacemakers provide small, steady pulses; only defibrillators provide the large 'shocks' used in emergencies.
He is pacemaker of the industry. → He is the pacemaker of the industry.
You must use the definite article 'the' when identifying someone as the specific leader or regulator.
I am worried about my pacemaker's battery life. → I am worried about my pacemaker's battery life.
This sentence is actually correct, but many people forget the possessive 's'. Ensure you use it correctly.

팁

One Word, Not Two

Always write 'pacemaker' as one word. Writing 'pace maker' is a common spelling error that can make your writing look less professional.

Avoid Magnets

Strong magnets can temporarily change the settings of a pacemaker. Always keep magnetic items at least a few inches away from the device site.

Carry Your ID

People with pacemakers should always carry a medical ID card. This helps emergency responders and airport security understand your condition quickly.

The Role of a Pacer

In a race, the pacemaker's job is to take the lead. If you are writing about a race, use 'pacemaker' to describe the person setting the speed for the winner.

Metaphorical Use

Don't be afraid to use 'pacemaker' for businesses. For example, 'Apple is the pacemaker of the tech world' is a great way to show leadership.

Countable Noun

Remember that 'pacemaker' is countable. You must say 'a pacemaker' or 'pacemakers'. Never say 'He has pacemaker' without an article.

Stress the Start

Put the emphasis on the 'PACE' part of the word. Saying pace-MAKER sounds unnatural to native English speakers.

Context Matters

If you are writing for a medical journal, use 'cardiac pacemaker'. If you are writing a sports blog, 'pacer' or 'pacemaker' are both fine.

Sensitivity

When talking to someone about their pacemaker, focus on how it helps them stay active rather than focusing on the 'illness' side of things.

Word Family

Learn 'pace' (the speed) and 'pacing' (the act of moving at a speed) alongside 'pacemaker' to build a stronger vocabulary web.

암기하기

기억법

Think of a 'Pace-Maker' as a 'Peace-Maker' for the heart. It brings peace and stability to a heart that is struggling to find its rhythm.

시각적 연상

Imagine a small silver drummer sitting inside a chest, tapping a steady beat on a drum so the heart knows when to dance.

Word Web

Heart Battery Surgery Rhythm Speed Race Leader Electricity

챌린지

Try to use the word 'pacemaker' in three different ways today: once about a person's health, once about a sports race, and once about a leading company.

어원

The word is a compound of 'pace' and 'maker'. 'Pace' comes from the Old French 'pas', meaning a step, which originates from the Latin 'passus'. 'Maker' is from the Old English 'macian', meaning to create or form. The term 'pacemaker' was first used in the early 20th century to describe people or things that set speed, and it was applied to the medical device in the 1950s.

원래 의미: A person or animal that sets the rate of speed for others in a race.

Germanic (maker) and Latinate (pace).

문화적 맥락

When discussing medical pacemakers, be sensitive as it relates to chronic illness and surgery. In sports, don't confuse 'pacemaker' with 'pacer' in a way that sounds like you are talking about a heart device if you mean a runner.

In the UK and US, 'pacemaker' is a household word. Even children often know it refers to something for an old person's heart.

The Indiana Pacers (NBA team name variation). Arne Larsson (the first pacemaker recipient). Wilson Kipsang and his use of pacemakers for marathon records.

실생활에서 연습하기

실제 사용 상황

At the Hospital

How is the pacemaker working?
When was it implanted?
The battery is low.
Check the rhythm.

At a Track Meet

Who is the pacemaker?
The pacer is too fast.
He's following the pacemaker.
The pacemaker dropped out.

In a Business Meeting

We are the industry pacemaker.
They set the pace for us.
Can we keep up?
Leading the market.

Airport Security

I have a pacemaker.
Manual search only, please.
Is this scanner safe?
Medical ID card.

Family Conversation

Grandpa's new pacemaker.
He feels much better.
Don't lean on the microwave.
Regular checkups.

대화 시작하기

"Did you know that the first pacemaker recipient lived to be 86?"

"Do you think it's fair for professional runners to use pacemakers in races?"

"Have you ever known anyone who had to get a pacemaker implanted?"

"How do you think technology like pacemakers will change in the next 50 years?"

"If a company is a pacemaker in its industry, does that make it harder for others to compete?"

일기 주제

Describe how you would feel if you were told you needed a pacemaker. What would be your first question?

Write about a time you had to be a 'pacemaker' for someone else, like helping a friend study or lead a group.

Imagine a world where everyone has a 'brain pacemaker' to help them think at a steady speed. Is this good or bad?

Compare the role of a medical pacemaker to a pacemaker in a race. How are they similar and different?

Discuss the importance of consistency in life. Is it better to be a pacemaker or someone who follows?

자주 묻는 질문

10 질문

Yes, modern pacemakers are well-shielded against microwave ovens. However, you should ensure the microwave is in good working order and not leaking radiation. Most doctors simply suggest not leaning against the microwave while it is running.

Pacemaker implantation is considered a minor surgical procedure. While all surgeries carry some risk of infection or bleeding, it is a very common and routine operation with a very high success rate and low complication rate.

Most pacemaker batteries last between 5 and 15 years. The average is about 10 years. When the battery gets low, the entire pulse generator is usually replaced in a simple procedure.

Most people do not feel the electrical impulses from their pacemaker. If you do feel a steady 'thumping' or twitching, you should contact your doctor, as the settings might need to be adjusted.

Yes! In fact, many people find they can exercise *more* after getting a pacemaker because they no longer feel tired or dizzy. However, you should avoid contact sports like football that could damage the device.

There is usually a small, firm bulge under the skin near the collarbone where the device is placed. Over time, most people get used to it and it becomes barely noticeable to others.

Yes, you can fly. You should tell security that you have a pacemaker. The metal detector might beep, and they may prefer to do a hand search. The device itself is not affected by flying.

Yes, but it is recommended to keep the phone at least 6 inches (15 cm) away from the pacemaker. For example, do not carry your phone in your breast pocket directly over the device.

Yes. While more common in older adults, children and young adults with congenital heart defects or certain electrical conditions may require a pacemaker to lead a normal life.

A leadless pacemaker is a newer, tiny device that is placed directly inside the heart's chamber. It has no wires (leads) and is much smaller than a traditional pacemaker.

무료 가입하고 팁과 노트 보기