-더니-deoni

V/A + -더니 (Seeing that ... earlier, now ... / Since I saw...)

Meaning: 1) Earlier it was..., and now... (contrast over time). 2) Having seen someone do..., as a result...

Conjugation & Pattern

  • V/A + -더니
  • Noun (N) + -(이)더니

Detailed Usage

Recalls a past situation directly witnessed by the speaker: either contrasting it with the present state, or linking it as the cause of a subsequent result. The subject is typically 3rd person or weather/objects.

Example Sentences

  1. 1

    오전에는 비가 오더니 지금은 눈이 온다.

    Ojeoneneun biga odeoni jigeumeun nuni onda.

    It was raining in the morning, and now it is snowing.

  2. 2

    영호 씨가 열심히 공부하더니 장학금을 탔다.

    Yeongho ssiga yeolsimhi gongbuhadeoni janghakgeumeul tatda.

    Yongho studied hard, and as a result he won a scholarship.

  3. 3

    그 두 사람은 사귀기 시작하더니 6개월 만에 결혼했다.

    Geu du sarameun sagwigi sijakhadeoni 6gaewol mane gyeolhonhaetda.

    Those two started dating and got married after just six months.

Important Notes

First-person subjects (I) cannot be used with bare -더니 (use -았/었더니 instead).

Grammar Topics