전문성
The quality of having special skill or knowledge in a particular field. It implies a high level of competence.
Examples
3 of 5학술 논문은 해당 분야의 전문성을 바탕으로 작성되어야 합니다.
Academic papers should be written based on expertise in the relevant field.
그 의사는 전문성이 뛰어나기로 유명해요.
That doctor is famous for having great expertise.
경쟁력을 갖추기 위해서는 업무의 전문성이 필수적입니다.
Professionalism in work is essential to be competitive.
Word Family
Memory Tip
Jeonmun (specialty) + Seong (quality/nature).
Quick Quiz
이 일은 높은 수준의 ___을 요구한다.
Correct!
The correct answer is: 전문성
Examples
학술 논문은 해당 분야의 전문성을 바탕으로 작성되어야 합니다.
academicAcademic papers should be written based on expertise in the relevant field.
그 의사는 전문성이 뛰어나기로 유명해요.
everydayThat doctor is famous for having great expertise.
경쟁력을 갖추기 위해서는 업무의 전문성이 필수적입니다.
businessProfessionalism in work is essential to be competitive.
정부는 위원회의 전문성을 강화하기로 했습니다.
formalThe government decided to strengthen the expertise of the committee.
넌 이 일에 전문성이 좀 부족한 것 같아.
informalI think you lack some expertise in this matter.
Word Family
Common Collocations
Common Phrases
전문성을 발휘하다
to demonstrate/exert expertise
전문성을 인정받다
to be recognized for expertise
Often Confused With
Jeonmun-ga is the person (expert), while Jeonmun-seong is the quality (expertise).
Usage Notes
Very common in IELTS Task 2 topics regarding education vs. experience.
Common Mistakes
Do not use 'jeonmun' alone when you need the noun 'expertise' (jeonmun-seong).
Memory Tip
Jeonmun (specialty) + Seong (quality/nature).
Word Origin
From Sino-Korean 專門 (specialty) and 性 (nature/quality).
Grammar Patterns
Quick Quiz
이 일은 높은 수준의 ___을 요구한다.
Correct!
The correct answer is: 전문성
Related Vocabulary
More business words
보완책
B1A measure, policy, or plan designed to make up for a deficiency or weakness in an existing system. It is a 'complementary measure' to perfect something.
성공하다
B1To achieve a desired aim or result. It usually refers to reaching a high position or completing a difficult task.
경쟁하다
B1To strive to gain or win something by defeating or establishing superiority over others who are trying to do the same.
극대화
B1The act of increasing something as much as possible. A high-scoring academic word for IELTS Writing Task 2 when discussing benefits or profits.
초과하다
B1To go beyond a set limit, amount, or standard.
실행하다
B1To carry out a plan, order, or course of action. It means putting an idea or policy into actual practice.
지시하다
B1To direct someone to do something or to point something out. In academic contexts, it can also mean to indicate a certain fact or data point.
마련하다
B1To prepare, arrange, or establish something in advance. It is often used for creating plans, securing funds, or providing a space.
보상하다
B1To give something (usually money or a benefit) to someone in recognition of loss, suffering, or effort.
결정
B1A firm decision or conclusion reached after consideration. It involves choosing a course of action.
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