4000 Duolingo Vocabulary List

번식 proliferate; increase; combine by multiplication

레이저 an optical device that produces an intense monochromatic beam of coherent light

유지 보수 preservation; support; continuance; court-ordered support paid by one spouse to another

용병 interested in making money; profit-oriented; hired for service in a foreign army

불행 bad fortune or ill luck; bad luck

용암 hot liquid rock from a volcano that becomes solid as it cools

세심한 excessively careful; marked by extreme care in the treatment of details

기념비 massive; taking a great amount of time and effort to complete; in the manner of a monument

모드 prevailing style; manner; a way of doing something; fashion or style

수익성 profitable; producing a good profit

라이너 a vessel belonging to a regular line of packets, like ship or plane

의회 part of government which makes laws

장기 redundant; relatively long in duration; tediously protracted

용암 hot liquid rock from a volcano that becomes solid as it cools

마그네틱 any metal, like iron, steel, nickel, cobalt, etc., which may receive the properties of the lodestone

장점 virtue; admirable quality or attribute; credit

사지 arm; leg; any of the main branches arising from the trunk or a bough of a tree

걸작 chief excellence or great talent; outstanding work of art or craft

어울려 be all mixed up or jumbled together

결혼 relating to marriage; relating to husband

새우 any large macrurous crustacean used as a food

운동 movement; an act of changing location; ability or power to move

언어학 humanistic study of language and literature

마스크 try to conceal something; disguise;  hide under a false appearance

목재 move heavily or clumsily; cut down timber of

맨션 dwelling-house of the better class; a large or stately residence

다목적 having many facets or aspects

레이저 an optical device that produces an intense monochromatic beam of coherent light

소집 call together; cause to come together; gather; summon up

용병 interested in making money; profit-oriented; hired for service in a foreign army

마그네틱 any metal, like iron, steel, nickel, cobalt, etc., which may receive the properties of the lodestone

여백 border; rim; the amount by which one thing is different from another

힘드는 demanding much work or care; tedious

레이어 tier; a relatively thin sheetlike expanse or region lying over or under another

기념비 massive; taking a great amount of time and effort to complete; in the manner of a monument

걸작 chief excellence or great talent; outstanding work of art or craft

주인 most important spring in a mechanical device; chief motivating force

무쌍 incomparable; having no match or equal; unsurpassed; peerless

어울려 be all mixed up or jumbled together

세심한 excessively careful; marked by extreme care in the treatment of details