-(ㄴ/는)다고 (이유)-(n/neun)dago

V/A + -(ㄴ/는)다고 (Saying that / on the grounds that)

Meaning: Because one says/claims that... (presents the subject's stated reason or excuse for the action in the main clause).

Conjugation & Pattern

  • Present: Verb + -ㄴ/는다고 | Adjective + -다고 | Noun + -(이)라고
  • Past: V/A + -았/었다고

Detailed Usage

States the subjective reason or pretext put forward by the subject for performing the action in the main clause.

Example Sentences

  1. 1

    영호 씨가 데이트한다고 멋진 옷을 새로 샀다.

    Yeongho ssiga deiteuhandago meotjin oseul saero satda.

    Saying he had a date, Yongho bought stylish new clothes.

  2. 2

    아이가 자고 있다고 조용히 해 달라고 했다.

    Aiga jago itdago joyonghi hae dallago haetda.

    Saying that the baby was sleeping, she asked us to be quiet.

  3. 3

    동생은 다이어트를 한다고 저녁도 안 먹고 운동만 한다.

    Dongsaengeun daieoteureul handago jeonyeokdo an meokgo undongman handa.

    Claiming to be on a diet, my younger sibling skips dinner and only exercises.

Important Notes

Unlike -(ㄴ/는)다기에 (where the speaker acts on someone else's words), here both clauses often describe the same third-person subject.

Grammar Topics