조변석개가 · 조변석개를
constantly changing, inconsistent (plans or policies)
Example
정부 정책이 조변석개하니 국민들이 크게 혼란스러워해요.
Government policies change from day to day, so citizens are very confused.
Word parts
조 morning+변 change+석 evening+개 alter
Literally 'change in the morning, alter in the evening'.