허가permission; approval 가능possibility; potentiality 가능성possibility; chance; likelihood 가망possibility; chance; prospect 가망성possibility; chance; prospect 불가wrong 불가능impossibility 허가제permit system; licensing system 허가증permit; license 가yes; pros; approval

보급diffusion; distribution; popularization 언급mentioning; referring; reference 파급spread; extension 파급력ripple effect 후회막급useless regretting; deep regret; extreme remorse 과유불급more is just as bad as less 급as well as; also 급기야at last 급제pass 보급형low-end product

목적purpose 충격적being shocking 충격적shocking 충동적being impulsive 충동적impulsive 평균적being average 평균적average; mean 필수적being essential; being required; being indispensable 필수적essential; indispensable; required 한국적being Korean; Korean style