At the A1 level, '신속성' is a very advanced word that you likely won't use in daily conversation. However, you can understand it by relating it to the simple word '빨리' (quickly). Think of '신속성' as the 'grown-up' or 'official' way to say 'being fast.' At this stage, you only need to recognize that when you see '신속' in a word, it has something to do with speed. For example, if you see it on a delivery truck, it means they deliver things fast. You don't need to worry about using it in your own sentences yet. Just remember: 신속 = Fast, 성 = Quality. So, 'Fast-Quality.' This word appears on signs and in news headlines. If you are ordering food and the app says '신속 배달,' it means 'Fast Delivery.' Even at A1, knowing this Hanja root (속 - speed) will help you learn many other words later, like '고속도로' (highway/high-speed road). For now, just think of it as a formal name for 'speed.'
For A2 learners, you are starting to move beyond basic survival Korean. You might encounter '신속성' in reading passages about Korean society or in advertisements. At this level, you should understand that '-성' is a common suffix used to turn adjectives into nouns that describe a quality, similar to '-ness' or '-ity' in English. You might see sentences like '이 서비스는 신속성이 좋습니다' (This service has good promptness). You should be able to distinguish '신속성' (the quality of being fast) from '빨리' (the action of doing something fast). While you will still mostly use '빨리' or '빠르다' in your own speaking, recognizing '신속성' in formal contexts will help you understand announcements at train stations or in public offices. It's a good time to start noticing how Korean uses formal nouns in places where English might use a simple adjective. For example, instead of 'The delivery is fast,' a Korean sign might say 'The promptness of the delivery is guaranteed.'
At the B1 level, you are expected to understand and occasionally use more formal vocabulary like '신속성.' This word is very useful when you are writing essays or giving presentations about work, technology, or social issues. You should know that '신속성' is often paired with '정확성' (accuracy). A typical B1 sentence would be: '업무를 할 때는 신속성뿐만 아니라 정확성도 중요합니다' (When doing work, not only promptness but also accuracy is important). You should also be comfortable using the particle '의' to link it with other nouns, such as '대응의 신속성' (promptness of response). This level is where you start to distinguish between '속도' (physical speed) and '신속성' (process promptness). If you are talking about a computer's performance or a company's customer service, '신속성' is the more appropriate, professional choice. You should also be able to recognize it in news reports about emergency services or government policies.
B2 learners should be able to use '신속성' fluently in professional and academic contexts. You should understand the nuances of how this word functions in complex sentence structures. For instance, you might use it as a subject in a passive construction: '행정 서비스의 신속성이 크게 개선되었습니다' (The promptness of administrative services has been greatly improved). At this level, you should also be aware of synonyms like '기민성' (alacrity) or '민첩성' (agility) and know when '신속성' is the better fit. You will frequently see this word in business reports, editorials, and academic papers. You should also be able to discuss the 'Pali-pali' culture of Korea using this term, explaining how '신속성' is a core value in Korean industry. You should be comfortable using various verbs with it, such as '확보하다' (to secure), '강조하다' (to emphasize), and '저해하다' (to hinder). Your ability to use such abstract nouns correctly is a key indicator of your transition into advanced Korean proficiency.
At the C1 level, you should have a deep appreciation for the stylistic impact of using '신속성.' You understand that it conveys a sense of systematic efficiency and professional evaluation. You can use it to discuss abstract concepts like '의사결정의 신속성' (the promptness of decision-making) in a corporate strategy context or '사법 절차의 신속성' (the promptness of judicial procedures) in a legal debate. You should be able to analyze how the lack of '신속성' affects social trust or economic growth. At this stage, you are not just using the word; you are manipulating it within sophisticated rhetorical structures. You might contrast it with '신중함' (deliberation/caution) to discuss the trade-offs in management. You should also be familiar with related Hanja-based idioms or four-character compounds that share the '속' (speed) or '신' (fast) roots. Your use of '신속성' should feel natural in high-level discussions about policy, technology, and philosophy.
For C2 learners, '신속성' is a basic building block used to construct complex arguments. You can use it with precision to describe the subtle differences between various types of speed in a socio-technical system. You might discuss the '신속성' of a neural network's inference time versus its training time, or the '신속성' of a government's fiscal response to a pandemic. You understand the historical evolution of the term and its cultural weight in the context of Korea's rapid economic development (the Miracle on the Han River). You can use the word in literary or highly formal oratorical styles, perhaps debating the ethical implications of prioritizing '신속성' over '인간성' (humanity) in an automated world. At this level, the word is part of your intuitive vocabulary, used with perfect grammatical accuracy and appropriate register in any possible context, from a high-stakes board meeting to a doctoral dissertation defense.

신속성 en 30 segundos

  • 신속성 means the quality of being fast, prompt, and efficient in a formal or professional context.
  • It is a noun formed from '신속' (fast) and the suffix '-성' (quality/nature).
  • Commonly used in business, logistics, and news to evaluate systems and services.
  • Often paired with '정확성' (accuracy) to describe ideal performance in Korean culture.

The Korean word 신속성 (sinsok-seong) is a critical noun in the Korean lexicon, particularly within professional, administrative, and technical contexts. It is composed of three Hanja characters: 迅 (신 - fast), 速 (속 - quick), and 性 (성 - nature/quality). Together, they define the inherent quality or characteristic of being prompt, rapid, and efficient in action or process. While the English word 'speed' often refers to physical velocity, 신속성 leans more toward 'promptness' or 'timeliness'—the ability to complete a task or respond to a situation without unnecessary delay.

Etymological Nuance
The suffix '-성' transforms the adjective root '신속' into an abstract noun representing a property. This makes it a formal term used to evaluate systems, services, or reactions.

In South Korean society, which is famous for its 'Pali-pali' (hurry-hurry) culture, 신속성 is often viewed as a primary virtue. It is not just about moving fast; it is about the reliability of a system to deliver results immediately. You will encounter this word in news reports discussing emergency response times, in business meetings regarding project delivery, and in logistics when discussing delivery networks. It is the yardstick by which modern Korean infrastructure is often measured.

인터넷 뱅킹의 가장 큰 장점은 서비스의 신속성에 있다. (The greatest advantage of internet banking lies in the promptness of its service.)

When comparing 신속성 to other words for speed, such as '속도' (velocity) or '민첩성' (agility), 신속성 is the most 'result-oriented.' It focuses on the time elapsed between the start of a need and the fulfillment of that need. For example, in a medical emergency, the 신속성 of the ambulance service can literally be the difference between life and death. In a corporate environment, the 신속성 of decision-making determines a company's competitiveness in a rapidly changing market.

Contextual Usage
It is frequently used with verbs like '요구되다' (to be required), '강조하다' (to emphasize), or '확보하다' (to secure/ensure).

정부는 재난 대응의 신속성을 높이기 위해 새로운 시스템을 도입했다. (The government introduced a new system to enhance the promptness of disaster response.)

Furthermore, the word is often paired with '정확성' (accuracy). In Korean professional values, 신속성 without accuracy is considered reckless, while accuracy without 신속성 is considered inefficient. Therefore, you will often hear the phrase '신속성과 정확성' (speed and accuracy) as a combined goal for any high-performing individual or organization. This balance is central to the Korean work ethic and is a common theme in performance reviews and project proposals.

Using 신속성 correctly requires understanding its grammatical role as an abstract noun. It rarely stands alone in casual conversation but thrives in formal writing, speeches, and technical descriptions. To use it effectively, you must learn the specific verbs and particles that typically follow it. It is most commonly the subject of a sentence describing a requirement or the object of a verb describing an improvement.

Common Verb Pairings
1. 신속성을 갖추다 (To possess promptness) 2. 신속성을 잃다 (To lose promptness) 3. 신속성을 증대시키다 (To increase promptness) 4. 신속성을 저해하다 (To hinder promptness)

When you want to say something needs to be fast, you use the pattern '[Noun]의 신속성이 요구된다.' For example, '업무의 신속성이 요구됩니다' means 'Promptness in work is required.' This is much more professional than simply saying '일을 빨리 해야 합니다' (You must do work quickly). By using the noun form, you focus on the quality of the process rather than just the action of the person.

이번 프로젝트의 핵심은 정보 전달의 신속성입니다. (The key to this project is the promptness of information delivery.)

In technical settings, such as computer science or logistics, 신속성 describes the performance of a system. You might discuss the '데이터 처리의 신속성' (promptness of data processing). Here, it functions as a metric. If a system is slow, you would say it lacks 신속성 (신속성이 부족하다). If you are improving a system, you are '신속성을 개선하다' (improving promptness).

행정 절차의 신속성이 시민들의 만족도를 결정합니다. (The promptness of administrative procedures determines the satisfaction of citizens.)

Another frequent usage is in the context of competition. In a market where multiple companies offer similar products, the one with superior 신속성 in responding to customer needs usually wins. Phrases like '경쟁력 있는 신속성' (competitive promptness) are common in business strategy documents. It emphasizes that speed is not just a nice-to-have, but a strategic asset that provides a competitive edge.

You are most likely to encounter 신속성 in formal media, educational settings, and corporate environments. If you watch Korean news (뉴스), you will hear news anchors using it to describe government responses to crises, economic trends, or the efficiency of new technologies. It is a staple of 'official' Korean language.

기상청은 예보의 신속성을 위해 AI 기술을 도입하기로 했습니다. (The Meteorological Administration decided to introduce AI technology for the promptness of forecasts.)

In a Korean workplace, 신속성 is a buzzword during planning meetings and performance reviews. Managers might say, '우리 팀은 업무의 신속성을 더 키워야 합니다' (Our team needs to further develop the promptness of our work). It is also frequently found in job descriptions under 'required skills,' where candidates are expected to demonstrate '신속한 업무 처리 능력' (the ability to process work promptly), which implies the quality of 신속성.

Educational textbooks, particularly those concerning social studies, economics, or science, use 신속성 to describe the benefits of the industrial revolution, the digital age, or specialized machinery. It is used to contrast modern efficiency with historical slowness. For example, a textbook might discuss how the invention of the telegraph increased the 신속성 of global communication.

Public Service Announcements
You will see this word on posters in hospitals or police stations: '신속성이 생명입니다' (Promptness is life/critical). This highlights that in emergency services, the speed of action is the most vital factor.

법원의 판결에도 신속성이 필요하다는 목소리가 커지고 있습니다. (Voices are growing that promptness is also needed in court rulings.)

Lastly, in the world of online gaming—a huge part of Korean culture—신속성 can refer to the response time of a server or the speed of a character's actions. While gamers might use slang more often, official patch notes and strategy guides will use 신속성 to describe technical improvements or character stats related to speed and cooldowns.

One of the most common mistakes learners make is confusing the noun 신속성 with its adverbial form 신속히 or the adjective 신속하다. While they all share the same root, their grammatical functions are distinct. You cannot use 신속성 to describe an action directly; you must use it to describe the *attribute* of that action. For example, saying '신속성 해라' (Do promptness) is incorrect; you should say '신속하게 해라' (Do it promptly).

Confusion with '속도' (Speed)
Learners often use '속도' when they should use '신속성'. '속도' refers to physical speed (km/h). If you are talking about how fast a person answers an email, '신속성' is the better choice because it implies professional promptness rather than physical velocity.

Another mistake is overusing the word in casual settings. 신속성 is a high-register, formal word. If you are telling a friend to hurry up so you don't miss a movie, using 신속성 would sound strangely robotic or overly dramatic. In casual conversation, stick to '빨리' (quickly) or '속도' (speed). Save 신속성 for reports, essays, or formal presentations.

Incorrect: 이 차의 신속성은 시속 200km이다. Correct: 이 차의 최고 속도는 시속 200km이다.

Learners also struggle with the particle attachment. Since 신속성 is a noun representing a quality, it is usually followed by '이/가' (subject particle) or '을/를' (object particle). A common error is trying to use it as a modifier without the possessive '의'. Instead of saying '신속성 처리' (promptness processing), you must say '신속한 처리' (prompt processing) or '처리의 신속성' (the promptness of processing).

Finally, remember that 신속성 is almost always positive. You wouldn't typically use it to describe something being 'fast' in a negative way (like a car crash happening fast). In those cases, you would use words like '급격히' (suddenly/sharply). 신속성 implies a desired or controlled level of promptness that leads to a better outcome.

To master 신속성, it is helpful to compare it with its synonyms and related terms. Each has a slightly different shade of meaning depending on the context of 'speed' or 'quickness' being described.

신속성 vs. 민첩성 (Agility)
신속성 is about how quickly a whole process is completed. 민첩성 (min-cheop-seong) refers to physical or mental agility—how quickly one can move or change direction. A soccer player has 민첩성; a delivery service has 신속성.
신속성 vs. 기민성 (Alacrity/Alertness)
기민성 (gi-min-seong) emphasizes being quick and clever in response to a situation. It often implies a high level of situational awareness. While 신속성 is about pure speed, 기민성 adds a layer of intelligence and readiness.

If you are looking for a more common, less formal word, you can use 빠름 (ppareum). This is the nominalized version of the adjective '빠르다' (to be fast). While 신속성 sounds like a technical specification, 빠름 sounds like a general observation. For example, '이 인터넷의 빠름' (the fastness of this internet) is natural in everyday speech, whereas '이 인터넷의 신속성' sounds like it's from a commercial or a tech review.

업무 처리에서 신속성도 중요하지만, 정확성이 뒤따라야 합니다. (Promptness is important in task processing, but it must be followed by accuracy.)

In the context of time and deadlines, you might hear 적시성 (jeok-si-seong), which means 'timeliness.' While 신속성 means doing it fast, 적시성 means doing it at exactly the right moment. Sometimes, being fast (신속성) isn't as important as being on time (적시성). For example, releasing a product too early might be '신속' but lack '적시성' if the market isn't ready.

Lastly, 가속도 (gasok-do) means 'acceleration.' This is a purely physical or metaphorical term for increasing speed. You might say a project is '가속도가 붙다' (gaining momentum/acceleration), but you would evaluate the final result based on its 신속성. Understanding these nuances will help you choose the right word for the right situation, making your Korean sound more natural and sophisticated.

How Formal Is It?

Dato curioso

The character 迅 (신) is often used to describe things like lightning (신뢰 - fast thunder), emphasizing an almost supernatural or extreme speed.

Guía de pronunciación

UK ɕin.sok.s͈ʌŋ
US ɕin.sok.s͈ʌŋ
In Korean, syllables generally have equal length, but the third syllable '성' sounds slightly stronger because of the double 's' (tense) sound resulting from the batchim 'k' before it.
Rima con
정확성 (Accuracy) 가능성 (Possibility) 일관성 (Consistency) 다양성 (Diversity) 중요성 (Importance) 안전성 (Stability) 창의성 (Creativity) 전문성 (Professionalism)
Errores comunes
  • Pronouncing '성' as a soft 's' instead of a tense 'ss'.
  • Making the 'o' in '속' too long like 'soak'.
  • Forgetting the 'n' sound at the end of '신'.
  • Treating the three syllables as separate words instead of one fluid noun.
  • Confusing the pronunciation with '신속히' (sinsok-hi).

Nivel de dificultad

Lectura 3/5

Recognizable due to common Hanja roots, but formal.

Escritura 4/5

Requires knowledge of formal sentence endings and particles.

Expresión oral 4/5

Not used in casual talk; sounds robotic if used wrong.

Escucha 3/5

Common in news and announcements.

Qué aprender después

Requisitos previos

빠르다 (Fast) 빨리 (Quickly) 속도 (Speed) 일 (Work) 중요하다 (Important)

Aprende después

정확성 (Accuracy) 효율성 (Efficiency) 적시성 (Timeliness) 투명성 (Transparency) 전문성 (Professionalism)

Avanzado

기민성 (Alacrity) 민첩성 (Agility) 기동성 (Mobility) 완만성 (Gradualness)

Gramática que debes saber

Noun + -성 (Suffix for Quality/Nature)

정확 (Accurate) + 성 = 정확성 (Accuracy)

Noun + -이/가 요구되다 (Is Required)

신속성이 요구됩니다.

Noun + -을/를 위해 (For the sake of)

신속성을 위해 노력합니다.

Noun + -의 (Possessive Particle)

처리의 신속성 (Promptness of processing)

Noun + -이/가 생명이다 (Is Vital)

신속성이 생명입니다.

Ejemplos por nivel

1

신속 배달 서비스입니다.

It is a fast delivery service.

신속 (fast) + 배달 (delivery) = Fast delivery.

2

일의 신속성이 필요해요.

Promptness of work is needed.

'-이 필요해요' is a basic way to say 'is needed.'

3

지하철은 신속성이 좋아요.

The subway has good promptness.

'-이/가 좋아요' means 'is good.'

4

신속성이 중요합니다.

Promptness is important.

'-이/가 중요합니다' is the formal way to say 'is important.'

5

신속성을 보여주세요.

Please show promptness.

'-을/를 보여주세요' means 'please show [object].'

6

이것은 신속성 문제입니다.

This is a promptness problem.

Noun + 문제 (problem) + 입니다 (is).

7

신속성이 최고예요.

Promptness is the best.

'-이/가 최고예요' means 'is the best.'

8

신속성을 원해요.

I want promptness.

'-을/를 원해요' means 'I want [object].'

1

한국 음식은 신속성이 특징이에요.

Korean food is characterized by promptness.

'-이 특징이에요' means 'is a characteristic.'

2

신속성을 높이기 위해 노력해요.

We are trying to increase promptness.

'-기 위해' means 'in order to.'

3

이 앱은 신속성이 부족합니다.

This app lacks promptness.

'-이/가 부족합니다' means 'is lacking.'

4

신속성이 가장 큰 장점입니다.

Promptness is the biggest advantage.

장점 means advantage/strength.

5

신속성을 위해 기계를 사용해요.

We use machines for promptness.

'-을/를 위해' means 'for the sake of [object].'

6

질문 답변의 신속성이 좋아요.

The promptness of answering questions is good.

'-의' is the possessive particle.

7

신속성이 없으면 불편합니다.

If there is no promptness, it is inconvenient.

'-면' means 'if.'

8

우리는 신속성을 강조합니다.

We emphasize promptness.

강조하다 means 'to emphasize.'

1

업무의 신속성을 확보하는 것이 과제입니다.

Securing the promptness of work is the task.

'-는 것이 [Noun]입니다' means 'Doing [X] is [Noun].'

2

재난 상황에서는 대응의 신속성이 생명입니다.

In disaster situations, the promptness of response is critical.

'생명이다' literally means 'is life,' but metaphorically means 'is vital.'

3

인터넷 속도보다 서비스의 신속성이 더 중요해요.

The promptness of the service is more important than internet speed.

'-보다' is used for comparison (more than).

4

신속성을 유지하기 위해 시스템을 점검합니다.

We check the system to maintain promptness.

유지하다 means 'to maintain.'

5

고객들은 처리의 신속성에 만족했습니다.

Customers were satisfied with the promptness of processing.

'-에 만족하다' means 'to be satisfied with.'

6

신속성이 떨어지면 경쟁에서 뒤처집니다.

If promptness drops, you fall behind in the competition.

떨어지다 (to drop/fall) + 뒤처지다 (to fall behind).

7

이 정책은 행정의 신속성을 목표로 합니다.

This policy aims for the promptness of administration.

'-을/를 목표로 하다' means 'to aim for.'

8

신속성을 갖춘 인재를 찾고 있습니다.

We are looking for talented people with promptness.

갖춘 is the past participle of 갖추다 (to possess/equip).

1

기술 혁신은 정보 공유의 신속성을 극대화했다.

Technological innovation maximized the promptness of information sharing.

극대화하다 means 'to maximize.'

2

신속성과 정확성 사이의 균형을 맞추는 것이 어렵다.

It is difficult to strike a balance between promptness and accuracy.

균형을 맞추다 means 'to balance.'

3

물류 시스템의 신속성이 기업의 경쟁력을 결정한다.

The promptness of the logistics system determines a company's competitiveness.

경쟁력 means 'competitiveness.'

4

정부는 신속성을 저해하는 규제를 철폐하기로 했다.

The government decided to abolish regulations that hinder promptness.

저해하다 means 'to hinder/obstruct.'

5

응급 의료 체계에서 신속성은 절대적인 요소이다.

Promptness is an absolute factor in the emergency medical system.

절대적인 means 'absolute.'

6

의사결정의 신속성이 프로젝트의 성패를 가른다.

The promptness of decision-making determines the success or failure of a project.

성패를 가르다 means 'to determine success or failure.'

7

현대 사회는 모든 분야에서 신속성을 요구하고 있다.

Modern society is demanding promptness in all fields.

요구하다 means 'to demand/require.'

8

데이터 처리의 신속성이 인공지능 성능의 핵심이다.

The promptness of data processing is the core of AI performance.

핵심 means 'core' or 'key.'

1

사법 절차의 신속성은 국민의 기본권 보장과 직결된다.

The promptness of judicial procedures is directly linked to the guarantee of citizens' basic rights.

직결되다 means 'to be directly linked.'

2

변화하는 시장 환경에 대응하기 위한 조직의 신속성이 강조된다.

The promptness of an organization to respond to the changing market environment is emphasized.

조직 means 'organization.'

3

기술의 발달은 행정 업무의 신속성과 투명성을 동시에 높였다.

The development of technology has simultaneously increased the promptness and transparency of administrative work.

투명성 means 'transparency.'

4

신속성만을 추구하다 보면 품질 저하라는 부작용이 생길 수 있다.

Pursuing only promptness can lead to the side effect of quality degradation.

부작용 means 'side effect.'

5

위기 관리 능력은 상황 판단의 신속성에서 비롯된다.

Crisis management ability stems from the promptness of situational judgment.

'-에서 비롯되다' means 'to stem from/originate from.'

6

디지털 전환의 핵심은 비즈니스 프로세스의 신속성 확보에 있다.

The core of digital transformation lies in securing the promptness of business processes.

디지털 전환 means 'digital transformation.'

7

언론의 보도는 신속성도 중요하지만 사실 확인이 선행되어야 한다.

Media reporting requires promptness, but fact-checking must come first.

선행되어야 한다 means 'must be preceded/come first.'

8

공급망 관리에서 신속성은 비용 절감의 핵심적인 변수이다.

In supply chain management, promptness is a key variable for cost reduction.

변수 means 'variable.'

1

초연결 사회에서 정보 전파의 신속성은 여론 형성에 지대한 영향을 미친다.

In a hyper-connected society, the promptness of information dissemination has a profound impact on the formation of public opinion.

지대한 영향을 미치다 means 'to have a profound influence.'

2

관료제의 경직성은 행정의 신속성을 저해하는 고질적인 문제로 지적된다.

The rigidity of bureaucracy is pointed out as a chronic problem that hinders the promptness of administration.

경직성 (rigidity) vs 신속성 (promptness).

3

민주주의 사회에서 의사결정의 신속성과 정당성 확보는 늘 상충하는 가치이다.

In a democratic society, securing the promptness and legitimacy of decision-making are values that always conflict.

상충하다 means 'to conflict/clash.'

4

양자 컴퓨터의 등장은 데이터 처리 신속성의 패러다임을 완전히 바꿀 것이다.

The advent of quantum computers will completely change the paradigm of data processing promptness.

패러다임 means 'paradigm.'

5

기업의 생존은 급변하는 글로벌 트렌드에 대한 대응의 신속성에 달려 있다.

A company's survival depends on the promptness of its response to rapidly changing global trends.

'-에 달려 있다' means 'depends on.'

6

법치주의의 실현을 위해서는 재판의 신속성뿐만 아니라 공정성 또한 담보되어야 한다.

For the realization of the rule of law, not only the promptness of trials but also fairness must be guaranteed.

담보되다 means 'to be guaranteed/secured.'

7

물류 혁명은 단순히 속도의 증가를 넘어, 유통의 신속성이라는 새로운 가치를 창출했다.

The logistics revolution went beyond a simple increase in speed and created a new value called 'promptness of distribution.'

창출하다 means 'to create/generate.'

8

신속성을 담보하기 위한 무분별한 자동화는 노동의 가치를 훼손할 우려가 있다.

Indiscriminate automation to ensure promptness carries the risk of damaging the value of labor.

훼손하다 means 'to damage/harm.'

Sinónimos

민첩성 빠름 기동성

Antónimos

지연 느림 완만함

Colocaciones comunes

신속성을 요구하다
신속성을 확보하다
신속성이 떨어지다
신속성을 높이다
신속성이 생명이다
신속성을 강조하다
신속성을 저해하다
신속성을 갖추다
신속성을 평가하다
신속성을 잃다

Frases Comunes

신속성과 정확성

— Speed and accuracy. The two most important factors in Korean work culture.

신속성과 정확성을 겸비한 직원을 원합니다.

대응의 신속성

— The promptness of a response. Used in customer service or emergency management.

고객 대응의 신속성이 브랜드 이미지를 결정합니다.

처리의 신속성

— The promptness of processing. Used for paperwork, data, or physical orders.

서류 처리의 신속성이 예전보다 좋아졌어요.

의사결정의 신속성

— The promptness of decision-making. A key trait of successful companies.

스타트업의 강점은 의사결정의 신속성입니다.

배달의 신속성

— The promptness of delivery. Very common in the food and logistics industries.

이 식당은 배달의 신속성으로 유명해요.

보고의 신속성

— The promptness of reporting. Critical in military and corporate structures.

사고 발생 시 보고의 신속성이 중요합니다.

판단의 신속성

— The promptness of judgment. Used in high-pressure situations.

리더에게는 판단의 신속성이 요구됩니다.

정보의 신속성

— The promptness of information. Referring to how fast news travels.

SNS는 정보의 신속성 면에서 압도적입니다.

행정의 신속성

— The promptness of administration. Used when discussing government efficiency.

행정의 신속성을 위해 온라인 시스템을 강화했다.

반응의 신속성

— The promptness of reaction. Used in technical or physical contexts.

이 센서는 반응의 신속성이 뛰어납니다.

Se confunde a menudo con

신속성 vs 속도

속도 is physical speed (velocity). 신속성 is the quality of promptness in a process.

신속성 vs 민첩성

민첩성 is physical or mental agility. 신속성 is about finishing a whole task quickly.

신속성 vs 신속히

신속히 is an adverb (promptly). 신속성 is the noun (promptness).

Modismos y expresiones

"신속성이 생명이다"

— Promptness is the most vital part of something. Literally 'Speed is life.'

응급실에서는 신속성이 생명입니다.

Formal/Common
"신속 정확"

— Fast and accurate. Often seen on delivery boxes or service slogans.

저희 택배는 신속 정확을 약속합니다.

Business
"번개 같은 신속성"

— Lightning-fast promptness. Used to describe incredible speed.

그는 번개 같은 신속성으로 문제를 해결했다.

Informal/Descriptive
"신속하게 처리하다"

— To handle something promptly. A standard professional phrase.

민원을 신속하게 처리해 주세요.

Formal
"속전속결"

— To decide and act quickly. Literally 'Fast war, fast decision.'

회의를 속전속결로 끝냈습니다.

Idiomatic
"눈 깜짝할 사이의 신속성"

— Speed like the blink of an eye.

눈 깜짝할 사이의 신속성으로 지나갔다.

Descriptive
"신속성을 무기로"

— Using promptness as a weapon/advantage.

우리 회사는 신속성을 무기로 시장을 점유했다.

Business
"신속성이 관건이다"

— Promptness is the key/deciding factor.

이번 수술은 신속성이 관건입니다.

Formal
"신속성이 최우선이다"

— Promptness is the top priority.

구조 작업에는 신속성이 최우선입니다.

Formal
"신속성을 기하다"

— To strive for promptness. A very formal expression.

업무의 신속성을 기해 주시기 바랍니다.

Very Formal

Fácil de confundir

신속성 vs 신속

Both refer to speed.

신속 is a noun/root meaning 'prompt.' 신속성 is the abstract quality of being prompt.

신속한 처리 (Prompt processing) vs 처리의 신속성 (Promptness of processing).

신속성 vs 기민

Both mean fast response.

기민 implies being clever and alert. 신속 is just about being fast.

기민한 대응 (Alert response) vs 신속한 대응 (Fast response).

신속성 vs 조속

Both mean fast.

조속 is usually used in requests for something to happen soon. 신속 describes the speed itself.

조속한 해결을 바랍니다 (I hope for a speedy resolution).

신속성 vs 적시

Both relate to time.

적시 means 'the right time.' 신속 means 'fast time.'

적시에 도착하다 (Arrive at the right time).

신속성 vs 가속

Both relate to speed.

가속 is the act of increasing speed. 신속성 is the state of being fast.

가속을 내다 (To speed up).

Patrones de oraciones

A2

[Noun]은/는 신속성이 좋아요.

이 서비스는 신속성이 좋아요.

B1

[Noun]의 신속성이 중요합니다.

업무의 신속성이 중요합니다.

B1

신속성을 위해 [Verb]-아/어/여야 해요.

신속성을 위해 빨리 가야 해요.

B2

[Noun]의 신속성을 확보하는 것이 관건이다.

대응의 신속성을 확보하는 것이 관건이다.

B2

신속성이 떨어지면 [Negative Result].

신속성이 떨어지면 고객이 만족하지 않아요.

C1

[Noun]의 신속성은 [Noun]과/와 직결된다.

행정의 신속성은 국민의 편의와 직결된다.

C1

신속성과 정확성을 동시에 추구하다.

우리는 신속성과 정확성을 동시에 추구해야 합니다.

C2

신속성을 저해하는 고질적인 문제를 해결하다.

조직의 신속성을 저해하는 고질적인 문제를 해결했다.

Familia de palabras

Sustantivos

신속 (Promptness)
신속성 (The quality of promptness)
속도 (Speed)
가속 (Acceleration)

Verbos

신속히 하다 (To do promptly)
가속하다 (To accelerate)
속도를 내다 (To speed up)

Adjetivos

신속하다 (To be prompt/fast)
빠르다 (To be fast)

Relacionado

정확성 (Accuracy)
효율성 (Efficiency)
적시성 (Timeliness)
민첩성 (Agility)
기민성 (Alacrity)

Cómo usarlo

frequency

Very high in professional, news, and technical contexts; low in casual conversation.

Errores comunes
  • Using '신속성' for physical running speed. Use '속도' or '빠르기'.

    '신속성' is for the efficiency and promptness of a process or action, not physical velocity.

  • Saying '신속성 해라'. Say '신속하게 해라'.

    '신속성' is a noun. You cannot use it as a command directly with '하다'.

  • Confusing '신속성' with '신속히'. Use '신속성' as a noun and '신속히' as an adverb.

    Example: '신속성이 중요하다' (Noun) vs '신속히 처리하다' (Adverb).

  • Using it in very casual settings. Use '빨리' or '속도'.

    Using '신속성' with friends sounds overly formal and awkward.

  • Forgetting the possessive '의'. Say '업무의 신속성' instead of '업무 신속성'.

    While compound nouns exist, using '의' makes the relationship between the task and its quality clearer.

Consejos

Professional Tone

Use '신속성' in emails to show you value the recipient's time. For example, '신속성에 감사드립니다' (Thank you for your promptness).

Pairing with Accuracy

Always remember '신속성과 정확성'. They are like bread and butter in Korean professional values.

Suffix -성

Learn other '-성' words like '안전성' (safety) and '효율성' (efficiency) together to expand your formal vocabulary quickly.

Pali-Pali Culture

Understand that '신속성' is a source of pride in Korea. Mentioning it in a business context shows you understand Korean work culture.

News Keywords

When you hear '신속' on the news, get ready for an update on an ongoing situation or a new government policy.

Abstract Nouns

Use abstract nouns like '신속성' to make your essays sound more academic and less like a diary entry.

Avoid Slang

In a job interview, use '신속성' to describe your work style. It sounds much better than saying '저는 일을 빨리 해요' (I do work fast).

The Tense 'S'

The '성' in '신속성' is pronounced like 'ss' (tense) because of the 'k' sound before it. Practice saying 'sok-sseong'.

Hanja Roots

Remember '속' (speed) from '고속도로' (highway). This will link '신속성' to words you already know.

Global Logistics

Use this word when discussing global trade or shipping. It is the standard term for 'speed of delivery' in that industry.

Memorízalo

Mnemotecnia

Think of 'Shin' (like a 'Shin' guard for soccer) + 'Sok' (like a 'Sock'). If you have fast socks and shin guards, you have 'Sinsok-seong' (Speediness)!

Asociación visual

Imagine a delivery person with a lightning bolt on their uniform, handing a package to a customer in record time. The lightning represents '신속성'.

Word Web

신속 (Prompt) 정확 (Accurate) 효율 (Efficient) 시간 (Time) 결과 (Result) 행정 (Admin) 배달 (Delivery) 기술 (Tech)

Desafío

Try to use '신속성' in a sentence describing your favorite app or service today. For example: '이 앱은 신속성이 정말 좋아요.'

Origen de la palabra

Derived from Hanja (Sino-Korean characters). 迅速性.

Significado original: 迅 (Fast) + 速 (Quick) + 性 (Nature/Quality).

Sino-Korean (Hanja-based)

Contexto cultural

Be careful not to imply that speed is the *only* thing that matters; in some contexts, emphasizing speed too much can imply a lack of care or safety.

English speakers might just say 'speed,' but '신속성' is closer to the professional use of 'turnaround time' or 'responsiveness.'

Pali-pali (Hurry-hurry) culture of South Korea. Coupang's 'Rocket Delivery' (로켓배송). The 'Miracle on the Han River' (한강의 기적) economic growth speed.

Practica en la vida real

Contextos reales

Customer Service

  • 신속한 답변 부탁드립니다.
  • 처리의 신속성에 감사드립니다.
  • 신속성이 생명인 서비스입니다.
  • 신속성을 최우선으로 하겠습니다.

Business Meetings

  • 의사결정의 신속성이 필요합니다.
  • 업무의 신속성을 높여야 합니다.
  • 신속성을 저해하는 요인을 찾으세요.
  • 신속성과 정확성을 동시에 확보합시다.

Logistics/Delivery

  • 배달의 신속성이 우리의 강점입니다.
  • 신속성 확보를 위한 물류 혁신.
  • 신속성이 떨어지면 고객이 떠납니다.
  • 신속 배달 시스템을 도입했습니다.

Emergency Services

  • 구조의 신속성이 가장 중요합니다.
  • 대응의 신속성을 강화해야 합니다.
  • 신속성이 생사를 결정합니다.
  • 신속한 출동을 약속합니다.

Technology/IT

  • 데이터 처리의 신속성이 뛰어납니다.
  • 신속성을 위해 알고리즘을 최적화했습니다.
  • 반응의 신속성이 개선되었습니다.
  • 신속성이 낮은 서버를 교체합니다.

Inicios de conversación

"한국의 배달 서비스는 신속성이 정말 대단하지 않나요? (Isn't the promptness of Korean delivery services amazing?)"

"업무에서 신속성과 정확성 중 무엇이 더 중요하다고 생각하세요? (Which do you think is more important in work: promptness or accuracy?)"

"최근에 이용한 서비스 중에서 신속성이 가장 좋았던 것은 무엇인가요? (What service that you used recently had the best promptness?)"

"우리 팀의 의사결정 신속성을 어떻게 높일 수 있을까요? (How can we increase our team's decision-making promptness?)"

"인터넷 뱅킹의 신속성에 대해 어떻게 생각하세요? (What do you think about the promptness of internet banking?)"

Temas para diario

오늘 내가 처리한 일들 중에서 신속성이 가장 필요했던 일은 무엇이었는지 써보세요. (Write about which of your tasks today required the most promptness.)

신속성이 우리 삶의 질을 어떻게 바꾸었는지에 대해 자신의 생각을 적어보세요. (Write your thoughts on how promptness has changed our quality of life.)

신속하게 일을 처리하려다 실수했던 경험이 있나요? (Do you have an experience where you made a mistake while trying to process work promptly?)

내가 생각하는 '이상적인 서비스'의 신속성은 어느 정도인가요? (What level of promptness do you consider to be in an 'ideal service'?)

신속성이 중요한 직업에는 무엇이 있을까요? 그 이유와 함께 적어보세요. (What jobs are there where promptness is important? Write them down with the reasons.)

Preguntas frecuentes

10 preguntas

No, for a car's speed, you should use '속도' (speed) or '가속력' (acceleration). '신속성' is for processes like delivery or decision-making.

Not in casual talk. You'll hear it in news, at work, or see it on service apps, but you wouldn't tell a friend 'Your 신속성 is good!'

They are very similar. '신속함' is slightly more natural in general writing, while '신속성' sounds more like a technical metric or evaluation.

You can say '신속성이 관건입니다' or '신속성이 생명입니다.'

Usually, it's positive. However, you can say '신속성만 강조하다가 실수를 했다' to mean you made a mistake by only focusing on speed.

Yes, it is 迅速性. Understanding the characters (Fast + Quick + Nature) helps remember the meaning.

Usually '이/가' (as a subject) or '을/를' (as an object). Example: '신속성이 중요하다' or '신속성을 높이다.'

It is '신속성.' '신속도' is not a standard Korean word, though '속도' is.

It usually applies to a person's *work style* or *actions*, rather than their physical running speed.

Yes, it is a standard Sino-Korean term used across the peninsula in formal contexts.

Ponte a prueba 200 preguntas

writing

Write a sentence using '신속성' and '중요하다'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Describe why '신속성' is important in emergency services.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Write a formal email sentence thanking someone for their promptness.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Translate: 'We need to increase the promptness of our decision-making.'

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Compare '신속성' and '정확성' in a short sentence.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Write a sentence about Korean delivery services using '신속성'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Explain a situation where '신속성' might be negative.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Use '신속성' to describe a high-tech system.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Write a slogan for a fast-food restaurant using '신속'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Translate: 'The speed of information dissemination is incredible.'

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Write a sentence using '신속성을 저해하다'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Describe the benefits of '신속성' in business.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Use '신속성' in a sentence about government policy.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Translate: 'Promptness is the core of our service.'

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¡Correcto! No del todo. Respuesta correcta:
writing

Write a sentence using '신속성을 갖추다'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Explain 'Pali-pali culture' using the word '신속성'.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Write a sentence about reporting a problem quickly.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Translate: 'The promptness of the response determines the result.'

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
writing

Use '신속성' and '확보하다' in a sentence.

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¡Correcto! No del todo. Respuesta correcta:
writing

Write a formal sentence about improving administrative speed.

Well written! Good try! Check the sample answer below.

¡Correcto! No del todo. Respuesta correcta:
speaking

Describe a service you use that has great '신속성'.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Explain why '신속성' is important in your current job or studies.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Discuss the pros and cons of '신속성' in modern society.

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¡Correcto! No del todo. Respuesta correcta:
speaking

How can a company improve its '신속성' in responding to customers?

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Give a short speech about 'Speed is life' in emergency response.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Roleplay: You are a manager telling your team to be faster.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Talk about the 'Pali-pali' culture and its relation to '신속성'.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

How does technology help with '신속성'?

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Describe a time you were frustrated by a lack of '신속성'.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

What is more important: '신속성' or '정확성'?

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Pronounce the word '신속성' clearly five times.

Read this aloud:

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speaking

Explain the meaning of '신속성이 떨어지다'.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

How does '신속성' affect customer satisfaction?

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¡Correcto! No del todo. Respuesta correcta:
speaking

Discuss if '신속성' is always good for the environment.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Talk about '신속성' in the context of the internet.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

How do you ensure '신속성' when you have a lot of work?

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Explain '신속성이 생명이다' to a friend.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Discuss the '신속성' of your country's public transport.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Roleplay: Complaining about a slow administrative process.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
speaking

Talk about '신속성' in scientific research.

Read this aloud:

¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the sentence: '행정 서비스의 신속성이 크게 개선되었습니다.' What was improved?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the announcement: '신속한 탑승을 위해 줄을 서 주시기 바랍니다.' Why should people line up?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and identify the key word: '우리 회사는 신속성보다는 정확성을 더 강조합니다.'

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the news: '기상청은 정보 전달의 신속성을 높이겠다고 발표했습니다.' What is the goal?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and answer: '신속성이 생명인 응급실에서는 1분 1초가 중요합니다.' What is vital in the ER?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the feedback: '배달은 좋은데 신속성이 좀 아쉽네요.' What is the complaint?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and translate: '의사결정의 신속성이 관건입니다.'

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and identify the context: '데이터 처리의 신속성을 위해 서버를 교체했습니다.'

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the instruction: '신속하게 보고해 주세요.' What should the person do?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and answer: '신속성을 저해하는 요인이 무엇인가요?' What is the speaker asking about?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and identify the register: '신속성이 진짜 오지네.'

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and complete: '신속성과 ____을 동시에...' (Hint: Accuracy)

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen to the slogan: '신속 정확, 친절한 서비스.' What are the characteristics?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and answer: '신속성이 떨어지면 경쟁에서 뒤처집니다.' What happens if speed drops?

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:
listening

Listen and identify the subject: '업무 처리의 신속성이 돋보입니다.'

¡Correcto! No del todo. Respuesta correcta:
¡Correcto! No del todo. Respuesta correcta:

/ 200 correct

Perfect score!

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