noun🔗Share급진파(historical: 19th-century Britain) A member of the most progressive wing of the Liberal Party; someone favouring social reform (but generally stopping short of socialism)."The radicals in the student council advocated for changes to the school's dress code. "학생회의 급진파는 학교의 복장 규정 변경을 옹호했다.politicsgovernmenthistorysocietyChat with AIVocabulary GamePractice Reading
noun🔗Share급진당원(historical: early 20th-century France) A member of an influential, centrist political party favouring moderate social reform, a republican constitution, and secular politics."The radicals, a prominent political group in early 20th-century France, advocated for gradual changes to the education system. "20세기 초 프랑스의 유력한 정치 단체였던 급진당원들은 교육 시스템의 점진적인 변화를 옹호했다.politicsgovernmenthistorynationChat with AIVocabulary GamePractice Reading
noun🔗Share급진주의자, 과격파A person with radical opinions."The radicals in the student group proposed abolishing all homework, a much more extreme idea than simply reducing the workload. "학생 그룹의 급진주의자들은 숙제를 모두 폐지하자는 제안을 했는데, 이는 단순히 업무량을 줄이는 것보다 훨씬 더 과격한 아이디어였다.politicspersonattitudephilosophyChat with AIVocabulary GamePractice Reading
noun🔗Share근A root (of a number or quantity)."In math class, we learned how to simplify radicals like the square root of 9. "수학 시간에, 우리는 9의 제곱근과 같은 근을 어떻게 단순화하는지 배웠다.mathChat with AIVocabulary GamePractice Reading
noun🔗Share부수In logographic writing systems such as the Chinese writing system, the portion of a character (if any) that provides an indication of its meaning, as opposed to phonetic."When learning Chinese characters, understanding the radicals can help you guess the general meaning of a new word, even if you don't know its pronunciation. "한자를 배울 때, 부수를 이해하면 발음을 몰라도 새로운 단어의 일반적인 의미를 추측하는 데 도움이 될 수 있습니다.languagelinguisticswritingcharacterChat with AIVocabulary GamePractice Reading
noun🔗Share어근In Semitic languages, any one of the set of consonants (typically three) that make up a root."In Arabic class, we learned that the three radicals k-t-b form the root meaning "write," and are used to build related words like "book" and "writer." "아랍어 수업에서 우리는 세 개의 어근 k-t-b가 "쓰다"라는 의미의 어근을 형성하며, "책"과 "작가"와 같은 관련 단어를 만드는 데 사용된다는 것을 배웠습니다.languagelinguisticsChat with AIVocabulary GamePractice Reading
noun🔗Share라디칼A group of atoms, joined by covalent bonds, that take part in reactions as a single unit."In organic chemistry, radicals like methyl (CH3) or ethyl (CH2CH3) can detach from larger molecules and react with other substances to form new compounds. "유기 화학에서 메틸(CH3) 또는 에틸(CH2CH3)과 같은 라디칼은 더 큰 분자에서 분리되어 다른 물질과 반응하여 새로운 화합물을 형성할 수 있습니다.chemistrybiologybiochemistryChat with AIVocabulary GamePractice Reading
noun🔗Share자유 라디칼A free radical."Example Sentence: "Antioxidants in fruits and vegetables help protect our bodies from damage caused by radicals." "과일과 채소의 항산화 물질은 자유 라디칼로 인한 손상으로부터 우리 몸을 보호하는 데 도움이 됩니다.chemistrymedicinebiochemistrybiologyChat with AIVocabulary GamePractice Reading
noun🔗Share근(commutative algebra, of an ideal) Given an ideal I in a commutative ring R, another ideal, denoted Rad(I) or \sqrt{I}, such that an element x ∈ R is in Rad(I) if, for some positive integer n, xn ∈ I; equivalently, the intersection of all prime ideals containing I."In abstract algebra, understanding the relationship between ideals and their radicals is crucial for simplifying ring structures, much like simplifying fractions helps in basic arithmetic. "추상 대수학에서, 아이디얼과 그 근 사이의 관계를 이해하는 것은 링 구조를 단순화하는 데 매우 중요하며, 분수를 단순화하는 것이 기본적인 산술에 도움이 되는 것과 같습니다.mathlogicabstractChat with AIVocabulary GamePractice Reading
noun🔗Share근기(of a ring) Given a ring R, an ideal containing elements of R that share a property considered, in some sense, "not good"."In abstract algebra, mathematicians study radicals of a ring to understand which elements might cause problems in calculations or analysis within that ring's structure. "추상대수학에서 수학자들은 링의 구조 내에서 계산이나 분석에 어떤 원소가 문제를 일으킬 수 있는지 이해하기 위해 링의 근기를 연구합니다.mathabstractChat with AIVocabulary GamePractice Reading
noun🔗Share근(of a module) The intersection of maximal submodules of a given module."The radicals of the student council's fundraising committee are the shared interests of all the most powerful subgroups within the committee. "학생회의 기금 모금 위원회의 근은 위원회 내 모든 가장 강력한 하위 그룹의 공통 관심사입니다.mathChat with AIVocabulary GamePractice Reading
noun🔗Share주어진 양의 정수의 서로 다른 소인수의 곱The product of the distinct prime factors of a given positive integer."In number theory problems, finding the radicals of integers helps simplify complex calculations. "정수론 문제에서 정수의 근을 찾는 것은 복잡한 계산을 단순화하는 데 도움이 됩니다.mathnumberChat with AIVocabulary GamePractice Reading