Korean Grammar Point
~고자 [goja] (In order to)

~고자 [goja] (In order to)

Short explanation:

Used to express the purpose or aim of an action; 'in order to', 'for the purpose of'.

Formation:

Verb stem + 고자

Examples:

저는 토픽 시험을 통과하기 위해 한국어를 공부하고자 합니다.
Jeoneun TOPIK siheomeul tonggwahagi wihae hangukeoreul gongbuhagoja hamnida.
In order to pass the TOPIK exam, I intend to study Korean.
그녀는 자기 스스로를 향상시키고자 매일 운동을 합니다.
Geunyeoneun jagi seuseuloreul hyangsangsigigoja maeil undongeul hamnida.
She exercises daily in order to improve herself.
우리 아버지는 우리 가족을 위해 매일 일하고자 합니다.
Uri abeojineun uri gajogeul wihae maeil ilhagoja hamnida.
My father intends to work every day in order to provide for our family.
우리는 환경을 보호하고자 재활용품을 구입하기로 결정했습니다.
Urineun hwangyeongeul bohohagoja jaehwallyongpumeul guibhagiro gyeoljeonghaessseubnida.
In order to protect the environment, we decided to purchase recycled products.

Long explanation:

'~고자 [goja]' is a grammar point used in Korean to convey someone's intention or goal. The literal translation would be 'in order to' or 'for the purpose of' in English. It is used to express what the purpose or objective is when someone is planning on doing something or when an action is performed.

Detailed Grammar notes:

Processing keyword: ~고자 [goja] (In order to)

Korean Grammar Point: ~고자 [goja] (In order to)

Grammar Point: ~고자 [goja] (In order to)

1. Introduction

The Korean grammar pattern ~고자 is used to express the intention or purpose of the speaker, similar to "in order to" or "with the intention of" in English. It is commonly used in formal writing and speeches.


2. Core Grammar Explanation

Meaning

  • ~고자 indicates the speaker's purpose or intention for performing an action.
  • It connects two clauses where the first clause explains the purpose of the second.

Structure

Formation:

  • Verb Stem + 고자 + Main Verb Diagram:
[Purpose Verb Stem] + 고자 + [Main Action]

Example Formation:

  • 알리(to inform) + 고자 + 편지를 씁니다 (write a letter)
  • I am writing a letter in order to inform (you).

Notes

  • Used predominantly in formal contexts such as official statements, academic writing, or formal speeches.
  • Not commonly used in everyday casual conversations.

3. Comparative Analysis

Grammar Pattern Meaning Usage
~고자 In order to Formal, written/spoken
~(으)려고 In order to Informal, conversational
~기 위해(서) In order to/For the sake of Neutral, versatile
  • ~(으)려고: More common in spoken language and informal contexts.
  • ~기 위해(서): Can be used with both verbs and nouns; appropriate in both formal and informal settings.
  • ~고자: Reserved for formal situations; adds a level of formality to the sentence.

4. Examples in Context

Formal Written Examples

  1. 회사의 발전을 도모하고자 새로운 전략을 수립했습니다. We have established a new strategy in order to promote the company's development.
  2. 환경 오염을 줄이고자 다양한 노력을 하고 있습니다. We are making various efforts in order to reduce environmental pollution.
  3. 학생들의 실력을 향상시키고자 특별 강의를 마련했습니다. We have prepared special lectures in order to improve the students' abilities.

Contrast with Informal Usage

  • Using ~(으)려고 instead in casual conversation:
    • 친구를 만나려고 카페에 갔어요. I went to the cafe to meet a friend.

5. Cultural Notes

Politeness and Formality

  • Mastery of formal grammar patterns like ~고자 demonstrates respect and awareness of Korean social hierarchies.
  • Appropriate use reflects politeness, especially in professional or academic settings.

Social Context

  • Using ~고자 in everyday conversation may sound overly formal or stiff.
  • Recognizing when to use formal versus informal grammar is key in Korean communication.

6. Common Mistakes and Tips

Error Analysis

  1. Using ~고자 in Informal Speech
    • Incorrect: 영화를 보고자 해요. (Too formal for casual talk)
    • Correct: 영화를 보려고 해요.
  2. Incorrect Attachment
    • Incorrect: 먹고자하다 (Attaching 하다 unnecessarily)
    • Correct: 먹고자

Learning Strategies

  • Mnemonic Device: Remember that 고자 is like "formal GOAL-ja" – use it when expressing goals formally.
  • Tip: If the context is formal (e.g., presentations, reports), opt for ~고자.

7. Summary and Review

Key Takeaways

  • ~고자 is used to express purpose in a formal manner.
  • Attach it directly to the verb stem without adding 하다.
  • Prefer ~(으)려고 or ~기 위해(서) in informal or neutral contexts.

Quick Recap Quiz

  1. Choose the appropriate grammar pattern for formal writing:
    • 우리는 문제를 해결____ 회의를 개최했습니다. a) (으)려고
      b) 고자
      c) 기 위해서
  2. Is ~고자 suitable for casual conversation?
    • Yes / No

Answers:

  1. b) 고자
    • 우리는 문제를 해결*고자 회의를 개최했습니다.* We held a meeting in order to solve the problem.
  2. No
    • ~고자 is too formal for casual conversation.

By understanding and practicing the use of ~고자, you can enhance your formal writing and speech in Korean. Remember to choose the appropriate grammar pattern based on the context and level of formality.

hanabira.org

Ace your Japanese JLPT N5-N1 preparation.

Disclaimer

Public Alpha version Open Source (GitHub). This site is currently undergoing active development. You may (will) encounter bugs, inconsistencies, or limited functionality. Lots of sentences might not sound natural. We are progressively addressing these issues with native speakers.


花びら散る

夢のような跡

朝露に

Copyright 2025 @hanabira.org