청렴이 · 청렴을
integrity, incorruptibility, honesty (of officials)
Example
공직자에게 가장 중요한 덕목은 청렴입니다.
The most important virtue for a public official is integrity.
Word parts
청 clean+렴 honest
Literally 'clean and honest'.
Good to know
Pronounced [청념] — ㄹ after ㅇ becomes ㄴ; the adjective is 청렴하다.