선배senior; veteran 우선priority; preference 대선배senior; veteran 선생teacher; instructor 선약prior appointment 선진being advanced 여선생female teacher 우선first of all; to begin with; before everything 우선적priority 우선적preferred

추진propulsion; pushing; driving 후진국underdeveloped country; less developed country 선진being advanced 직진straight movement 진로course 진출expansion 진학entrance to a higher education institution 진행progress 진행자host; emcee 촉진acceleration; quickening

한국Korea 한국어Korean (language) 국어national language 국민citizen 출입국departure; entry 국가nation 출국leaving a country 입국entering a country 국왕king (of a nation) 왕국kingdom