Korean Grammar Point
~자마자 [jamaja] (As soon as)

Used to indicate that the second event happens immediately after the first event: 'as soon as'.

Formation

Verb stem + 자마자

Examples

학교에 도착하자마자 친구를 만났어요. 아침에 너무 바빠서 전화도 못 했어요.

Hakgyoe dochakhamaja chingureul mannasseoyo. Achime neomu bappaseo jeonhwado mot haesseoyo.

As soon as I arrived at school, I met my friend. I was so busy in the morning that I couldn't even call.

문을 열자마자 고양이가 밖으로 나갔어요. 결국 한참 동안 찾아야 했어요.

Muneul yeoljamaja goyangiga bakk-euro nagasseoyo. Gyeolguk hancham dongan chajaya haesseoyo.

As soon as I opened the door, the cat ran outside. I had to look for it for quite a while.

비행기가 착륙하자마자 핸드폰을 켰어요. 중요한 전화가 올 줄 알았거든요.

Bihaenggiga chakryukhamaja haendeuponeul kyeosseoyo. Jungyohan jeonhwaga ol jul aratgeodeunyo.

As soon as the airplane landed, I turned on my phone. I expected an important call.

집에 돌아오자마자 바로 샤워했어요. 오늘 날씨가 너무 더웠어요.

Jibe doraojamaja baro syawohesseoyo. Oneul nalssiga neomu deowosseoyo.

As soon as I got home, I took a shower right away. It was really hot today.

Long Explanation

'~자마자 [jamaja]' means 'as soon as' in English, showing that one action or event happens directly after another with no delay. The action in the second clause occurs immediately after the action in the first clause.

Detailed Grammar Notes

Processing keyword: ~자마자 [jamaja] (As soon as)

Korean Grammar Point: ~자마자 [jamaja] (As soon as)

1. Introduction

In Korean, expressing immediate sequences of actions is essential for clear and natural communication. The grammar point ~자마자 is used to indicate that one action happens immediately after another without any delay. Mastering this structure will help you articulate sequences smoothly and understand native speech more effectively.


2. Core Grammar Explanation

Meaning

~자마자 translates to "as soon as" or "right after" in English. It indicates that the subsequent action occurs immediately after the preceding action is completed.

Structure

The formation of ~자마자 is straightforward:

  • Verb Stem + 자마자

Formation Diagram

Step Explanation
1. Identify the verb. e.g., 시작하다 (to start)
2. Remove '다' ending. 시작하 → 시작하
3. Add '자마자'. 시작하 자마자

Example

  • Verb: 먹다 (to eat)
  • Formation:자마자
  • Meaning: As soon as (I) eat

3. Comparative Analysis

Comparing ~자마자 with Similar Grammar Points

~고 나서 (After doing)

  • ~고 나서 implies that one action happens after another but not necessarily immediately.
  • ~자마자 emphasizes immediacy between actions.
Grammar Point Meaning Immediate?
~자마자 As soon as A, B occurs Yes
~고 나서 After A, B occurs Not always

Example:

  • 끝나자마자 집에 갔어요.
    • I went home as soon as it ended. (Immediate)
  • 끝나고 나서 집에 갔어요.
    • I went home after it ended. (Some delay possible)

4. Examples in Context

Formal Context

  • 회의가 끝나자마자 보고서를 작성했습니다.
    • I wrote the report as soon as the meeting ended.

Informal Context

  • 집에 오자마자 밥부터 먹었어.
    • As soon as I came home, I ate first.

Written Context

  • 그는 편지를 받자마자 답장을 보냈다.
    • He sent a reply as soon as he received the letter.

Spoken Context

  • 영화를 보자마자 어땠어?
    • How was it as soon as you saw the movie?

5. Cultural Notes

Politeness Levels

  • ~자마자 itself is neutral; politeness is conveyed through the sentence's final verb ending.
  • Ensure appropriate verb endings based on the formality of the situation.

Idiomatic Expressions

  • 눈을 뜨자마자 생각났어요.
    • I thought of it as soon as I opened my eyes.
    • Reflects the immediacy of thought upon waking, a common expression in Korean.

6. Common Mistakes and Tips

Common Mistakes

  1. Adding Tense to the Verb Before ~자마자
    • Incorrect: 자마자
    • Correct: 가자마자 Tip: Do not conjugate the verb for tense before adding ~자마자. Tense is indicated in the main verb.
  2. Using ~자마자 with Adjectives
    • Incorrect: 예쁘자마자
    • Correct: ~자마자 is generally not used with adjectives. Tip: Use action verbs with ~자마자.

Learning Strategies

  • Practice with Daily Routines:
    • Write sentences about your day using ~자마자.
    • Example: 일어나자마자 스트레칭을 합니다.
      • I stretch as soon as I wake up.
  • Visualize Sequences:
    • Imagine two actions happening back-to-back to reinforce the immediacy conveyed by ~자마자.

7. Summary and Review

Key Takeaways

  • ~자마자 is used to express that one action occurs immediately after another.
  • Attach ~자마자 directly to the verb stem without tense conjugation.
  • Politeness and formality are expressed through the sentence's final verb ending, not with ~자마자.
  • Do not use ~자마자 with adjectives or nouns directly.

Quick Recap Quiz

  1. How do you form the structure using ~자마자 with the verb "to finish" (끝나다)?
  2. Is the following sentence correct? Why or why not?
    • 전화 했자마자 메시지를 확인했어요.
  3. Translate to Korean:
    • "As soon as it started to rain, they opened their umbrellas."

Answers

  1. Remove '다' from 끝나다 to get 끝나, then add ~자마자끝나자마자.
  2. Incorrect. The verb 전화하다 should not be conjugated before ~자마자. It should be 전화하자마자 메시지를 확인했어요.
  3. 비가 오기 시작하자마자 그들은 우산을 폈어요.

By practicing and understanding the use of ~자마자, you'll be able to convey immediate sequences naturally in Korean conversations.


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