4000 Duolingo Vocabulary List

에코 sound reflected from an opposing surface and repeated to the ear; repetition of a sound

평등 state or quality of being equal

영원 forever; being without beginning or end; existing outside of time; infinite

결실 productive; fertile; producing results; profitable

경제학 branch of social science that deals with the production and consumption and their management

탈출 act of fleeing from danger, of evading harm, or of avoiding notice; deliverance from injury or any evil

특별한 exceptional; remarkable; beyond what is ordinary or usual

없애기 eliminate; eradicate; kill on a large scale; kill a man

화물 convey commercially as cargo; load with goods to be transported

고용 a person or firm that employs workers

평등 state or quality of being equal

추출 put out or expel from a place; discharge

축제 offering fun and gaiety; joyous; celebratory

차갑다고 intensely cold; lacking warmth; stiff and formal in manner

유도 draw out; bring forth or to light;  generate or provoke as response or answer

전기 one whose occupation is the installation, maintenance, repair, or operation of electric equipment and circuitry

평등 state or quality of being equal

치명 causing death; very serious and having an important bad effect in the future

형광 luminous; bright; emitting visible light

감정 feeling; mood; state of mental agitation or disturbance

발생 face; confront;  meet, especially unexpectedly; come upon

방출 give off; send out; give out as a sound

유효 기간 come to an end; terminate; lose validity; breathe one's last breath; die

광대 극 broad comedy; ridiculous parade; foolish show

금융 management of money and credit and banking and investments; subsidizing; fund

면제 be free from; free from an obligation, a duty, or a liability to which others are subject

효소 any of several complex proteins that are produced by cells and act as catalysts in biochemical reactions

화물 convey commercially as cargo; load with goods to be transported

달걀 껍질 the thin, brittle, exterior covering of the egg of a bird or reptile; pale yellow to yellowish-white

플래시 emit a brief burst of light; appear briefly; a sudden intense burst of radiant energy

유효 기간 come to an end; terminate; lose validity; breathe one's last breath; die

독점적으로 without any others being included or involved; purely; strictly

끝단 end; utmost point; the outermost or farthest point or portion

효소 any of several complex proteins that are produced by cells and act as catalysts in biochemical reactions

축제 offering fun and gaiety; joyous; celebratory

유도 draw out; bring forth or to light;  generate or provoke as response or answer

치명 causing death; very serious and having an important bad effect in the future

무성한 high spirited; joyously unrestrained; abundant; luxurious

지출 payment or expense; output

발생 face; confront;  meet, especially unexpectedly; come upon