V/A + -았/었-V/A + -at/eot-

V/A + -았/었- – Past Tense Marker

Meaning: Past tense suffix indicating completed actions or past states

Conjugation & Pattern

  • 1) Stem vowel ㅏ, ㅗ + -았어요 / -았습니다 (가다 -> 갔어요, 보다 -> 봤어요)
  • 2) Other stem vowels + -었어요 / -었습니다 (먹다 -> 먹었어요, 마시다 -> 마셨어요)
  • 3) 하다 verbs/adjectives -> 했어요 / 했습니다 (공부하다 -> 공부했어요)
  • 4) Nouns: with patchim + 이었어요 / without patchim + 였어요

Detailed Usage

Attached to verb/adjective stems or nouns to express actions or states that took place in the past.

Example Sentences

  1. 1

    어제 친구와 같이 영화를 봤어요.

    Eoje chinguwa gati yeonghwareul bwasseoyo.

    Yesterday I watched a movie with my friend.

  2. 2

    주말에 집에서 쉬었어요.

    Jumare jibeseo swieosseoyo.

    I rested at home over the weekend.

  3. 3

    지난주에 한국어 시험을 봤습니다.

    Jinanjue hangugeo siheomeul bwatseumnida.

    I took a Korean exam last week.

Important Notes

Commonly used with past time expressions like 어제 (yesterday), 지난주 (last week), 지난달 (last month), 작년 (last year), and 아까 (earlier).

Grammar Topics