일장일단이 · 일장일단을
pros and cons, strengths and weaknesses
Example
두 방법 모두 일장일단이 있어요.
Both methods have their pros and cons.
Word parts
일 one+장 long+일 one+단 short
Literally 'one long point, one short point' — one strength, one weakness.
Good to know
Almost always in 일장일단이 있다 'each has its pros and cons'.
Related words