언어도단이 · 언어도단을
outrageous, beyond words, absurd
Example
어린 아이들을 이용해 돈을 벌다니 정말 언어도단입니다.
Using young children to make money is simply outrageous.
Word parts
언 speech+어 words+도 way+단 cut off
Literally 'the path of words is cut off'.
Good to know
Originally a Buddhist term for truth beyond words; today it means 'outrageous'.