저출산이 · 저출산을
low birth rate
Example
저출산 때문에 학교마다 학생 수가 줄고 있어요.
Because of the low birth rate, the number of students is falling at every school.
Word parts
저 low+출 out+산 give birth
Literally 'low childbirth'.
Good to know
저출산 고령화 is a fixed news phrase for Korea's population crisis.
Related words