Build Your Korean Word Power

verb

to be

"학생이에요."

verb

to have

"책이 있어요."

verb

to do

"공부해요."

verb

to go

"학교에 가요."

noun

house

"우리 집."

noun

water

"물을 주세요."

noun

tea

"차가 좋아요."

noun

family

"우리 가족."

noun

mother

"저의 어머니."

noun

father

"저의 아버지."

noun

The process of selecting a representative group from a population to estimate characteristics of the whole population. It is a fundamental technique in statistics and research.

"정확한 여론 조사를 위해 무작위 표본추출을 시행했다."

verb

To manifest or appear as a visible form or quality. In science, it often refers to the expression of genes or symptoms.

"잠재되어 있던 재능이 뒤늦게 발현하기 시작했다."

noun

A plan, measure, or policy designed to solve a problem or achieve a goal. It is often used in the context of official strategies.

"정부는 실업난을 해결하기 위한 구체적인 방책을 내놓았다."

adjective

Involving mutual benefit or cooperation between two parties. It describes a relationship where both sides give and receive help or advantages.

"두 국가는 호혜적인 무역 협정을 체결하기로 합의했다."

verb

To exclude something or someone from a group, list, or consideration. It is the opposite of inclusion.

"주말을 제외하고 매일 운동을 한다."

noun

The act of going before or preceding something else. In an academic context, it refers to prior studies or prerequisite learning.

"본 논문은 주제와 관련된 선행 연구들을 분석합니다."

noun

Activities performed by individuals or organizations, especially corporations, to contribute to the welfare of society and the public good.

"많은 대기업들이 사회공헌 활동을 통해 이미지를 개선하고 있다."

verb

To unite or bind together people or groups for a common purpose. It refers to strengthening the solidarity and cooperation within a group.

"위기 상황일수록 국민들이 하나로 결속해야 한다."

adjective

Relating to or encompassing the whole of something; holistic and comprehensive rather than focusing on individual parts.

"이 문제는 어느 한 부분의 실수가 아니라 총체적인 부실의 결과다."

adjective

To be easily affected or influenced by external factors; showing a quick or strong response to small changes.

"피부가 햇빛에 매우 민감하다."

verb

To focus all efforts or concentrate energy on a specific task or goal. Often used in business strategy and academic focus.

"회사는 신제품 개발에 주력하고 있다."

noun

A category of property that includes intangible creations of the human intellect, such as patents, copyrights, and trademarks.

"디지털 시대에는 지적 재산을 보호하는 법적 장치가 매우 중요하다."

noun

A term used to describe global warming and climate change, and their impacts, emphasizing the urgent need for action to prevent environmental catastrophe.

"기후 위기는 더 이상 미래의 문제가 아니라 현재 우리가 겪고 있는 실질적 위협이다."

adjective

Of first importance; primary. It can also mean the first stage in a process.

"교육의 일차적 목표는 올바른 인격 형성에 있다."

noun

Research that has been conducted previously on a specific topic. A literature review usually starts with analyzing these.

"논문을 쓰기 전에 반드시 선행연구를 검토해야 한다."

verb

To divide something into two parts. Metaphorically, it often describes public opinion or a society being split into two opposing sides.

"그 이슈는 국민의 여론을 찬반으로 양분했다."

noun

The goal, direction, or target that one aims for or moves toward. It represents the ideal state or objective of a policy, research, or individual effort.

"우리 교육의 지향점은 창의적인 인재 양성에 있다."

noun

A sign or warning that something (usually bad) is about to happen; a precursor or omen.

"동물들의 이상 행동은 지진의 전조일 수 있습니다."

noun

Literally a blind spot. Figuratively, it refers to areas or groups that are neglected or not covered by a system, such as welfare or law.

"복지 사각지대에 놓인 이웃들을 도와야 합니다."

verb

To recognize or distinguish something by identifying its specific characteristics. It is used in scientific or data-heavy contexts to describe telling things apart.

"전문가들은 가짜 유물을 육안으로 식별하기 어렵다고 말합니다."

noun

The ability of a system or organism to recover quickly from difficulties; resilience. It also refers to the physical property of returning to an original shape after deformation.

"생태계는 스스로를 치유하는 놀라운 복원력을 가지고 있다."

noun

The degree to which a test or research actually measures what it claims to measure; validity.

"이 시험 문제는 변별력과 타당도가 부족합니다."

noun

The process of categorizing or classifying things into specific types or patterns based on shared characteristics.

"연구자는 수집된 데이터를 몇 가지 기준으로 유형화했습니다."

noun

Acting based on one's own independent will and initiative, rather than being passively led by others or circumstances.

"학생들이 공부에 대해 주체적인 태도를 갖는 것이 중요하다."

verb

To remove impurities or unwanted elements from a substance, or to refine and polish ideas or data to make them clearer and more professional.

"연구원은 실험을 위해 원료를 정제했습니다."

noun

A way of overcoming an obstacle or solving a difficult problem; a breakthrough. It literally means a hole broken through a line of defense.

"회사는 위기를 극복하기 위해 새로운 시장에서 돌파구를 찾고 있다."