대쪽 간, simple, terse, succinct; letter (18)
簡潔 간결 brevity
簡單- 간단하다 to be simple (conjugate verb)
簡單- 간단히 simply speaking
簡素 간소 simplicity
簡便- 간편하다 simplicity, convenience (conjugate verb)
書簡 서간 epistle