Written/Formal Style in Korean

Overview

Korean written style at the CEFR C1 level uses distinct endings and structures compared to spoken Korean. The plain style endings -다/-ㄴ다/-는다 replace polite endings in academic writing, news, and literature. Additional formal patterns like -(으)ㄴ/는 바 (regarding) and -는바 (as/since) appear in official and legal contexts.

How It Works

Verb type	Plain written ending	Example
Action verb (consonant stem)	-는다	먹는다 (eats)
Action verb (vowel stem)	-ㄴ다	간다 (goes)
Descriptive verb	-다	좋다 (is good)
Past	-았/었다	갔다 (went)
Noun + 이다	-(이)다	학생이다 (is a student)

Examples in Context

Korean	Romanization	English	Note
그는 한국에 간다.	geu-neun han-gu-ge gan-da	He goes to Korea.	plain written
알려진 바와 같이	al-lyeo-jin ba-wa ga-chi	as is known	formal expression
발표한 바에 의하면	bal-pyo-han ba-e ui-ha-myeon	according to what was announced	official
이상으로 마치겠습니다.	i-sang-eu-ro ma-chi-get-seum-ni-da	I will conclude here.	formal closing
한국어는 배우기 어렵다.	han-gu-geo-neun bae-u-gi eo-ryeop-da	Korean is difficult to learn.	plain statement
...인 것으로 나타났다.	...in geo-seu-ro na-ta-nat-da	It appeared that...	academic reporting

Common Mistakes

Using plain style in conversation

• Wrong: 나 간다 (to a stranger)
• Right: 나 간다 is acceptable only in writing or as the 해라체 speech level to children/inferiors
• Why: Plain style endings in speech carry specific social implications (speaking down to someone).

Usage Notes

The plain written style is the standard for Korean academic papers, newspaper articles, encyclopedias, and literary prose. It is also the base form used in dictionary entries. The formal closings (이상입니다, 마치겠습니다) are standard in presentations. -는 바 constructions appear in legal and governmental documents.

The plain written style is also the default for diary writing, academic notes, and internal monologue in literature. In fiction, narration uses plain style while dialogue switches to appropriate speech levels. This dual-style approach is characteristic of Korean novels.

An important written convention is the headline style: newspapers often omit the final verb ending entirely, using nominalized forms: 정부, 새 정책 발표 (Government announces new policy). Understanding this convention is essential for reading Korean news headlines, which can be initially puzzling for learners accustomed to full sentences.

Additionally, the formal written connectives -(으)며, -(으)므로, and -(으)나 are expected in academic writing and formal documents. Using their casual equivalents (-고, -아/어서, -지만) in an academic paper would be marked as inappropriate register.

Practice Tips

• Read Korean Wikipedia articles to see plain style in action.
• Practice converting polite speech to written style: 갔어요 → 갔다, 먹어요 → 먹는다.
• Write short essays using plain style consistently.

Related Concepts

• Prerequisite: Formal Connective Endings — formal connectives pair with written style
• Next steps: News Reporting Style — journalistic written patterns
• Next steps: Literary Expressions — literary and archaic forms
• Next steps: Academic and Research Writing — academic register