한다체: The Default Written Style

Open almost any Korean book, newspaper, essay, or encyclopedia entry and you will meet a voice that ends its sentences in -(느)ㄴ다 and -다 — 지구는 태양 주위를 돈다, 겨울은 춥다. This is the 한다체 (handa-che), the default written style, and it is the single most important register for reading Korean. The catch that trips up every learner is this: spoken at a person, that same -(느)ㄴ다 is blunt 반말; printed on a page, it is styleless, neutral, even authoritative — carrying no rudeness whatever. This page shows you the forms and, more importantly, why the register flips entirely depending on the channel.

Because this page teaches the 한다체, its example sentences are written in that plain style rather than the guide's default 해요체.

The forms

The 한다체 is the 해라체 declarative repurposed as the neutral written voice. Assemble it like this:

Notice that in impersonal writing the first-person pronoun is 나 (not the humble 저): with no listener to defer to, there is nobody to be humble toward. Diaries and essays say 나는, not 저는.

Why action verbs get -는다/-ㄴ다 but adjectives stay bare -다

Here is a genuinely confusing point that repays a careful explanation. For an adjective or descriptive verb, the dictionary form and the 한다체 present are identical: 좋다 is both "to be good" (dictionary) and "[it] is good" (a finished written sentence). But for an action verb, they differ: the dictionary form 가다 is not a finished sentence — the 한다체 present is 간다.

The reason is that the infix -(느)ㄴ- marks present tense specifically on action verbs. Action verbs need it to say "this is happening now"; adjectives, which describe states rather than events, do not take it. So:

• 가다 (dictionary) → 간다 (present) — the -ㄴ- is added.
• 먹다 (dictionary) → 먹는다 (present) — the -는- is added.
• 크다 (dictionary) → 크다 (present) — nothing added; adjectives keep the bare -다.

This split is also a quick diagnostic: the 한다체 sorts Korean's two verb classes for you. See action vs descriptive verbs for the full paradigm.

The pivotal insight: the same form, two registers

Now the point that matters most. Take 나 먼저 간다. Said out loud to a friend, it is blunt, flat 반말 — "I'm off, later," with an assertive, almost curt edge. Print the very same 간다 in a novel and it is neutral narration:

There is nothing rude about 나갔다 or 자전한다 on the page. The rudeness of spoken -(느)ㄴ다 was never in the form; it was in using a listener-directed plain ending face-to-face with someone who is owed more deference. On a page there is no listener being addressed, so there is no deference to withhold, so the register evaporates. This is the deepest lesson of the whole 구어체/문어체 module: register lives in the channel, not just the ending. The overview page frames the axis; this is its sharpest single illustration.

Where you will read it

The 한다체 is the body voice of impersonal Korean:

Mood beyond the declarative

The declarative -(느)ㄴ다 is only one mood. The full plain paradigm also has an interrogative, imperative, and propositive, which you will meet in narration and dialogue-within-text. They are treated in full on the 한다체 moods page; a quick preview:

• Interrogative -(느)냐 / -니: 어디 가느냐, 밥 먹었니
• Imperative -아/어라: 빨리 가라, 이거 먹어라
• Propositive -자: 같이 가자

For English speakers: a register-less written voice with no English twin

English uses one verb form for both speech and print: "The Earth revolves around the Sun" is the same sentence whether you say it or write it. So English speakers naturally assume that 간다 — which their first textbook taught as blunt casual speech — must be "casual/rude" everywhere. It is not. Korean maintains a whole conjugation whose job is to be the register-less written voice: no politeness, no rudeness, just neutral print. This is exactly why dictionaries and textbooks cite verbs in this plain feel (가다, 먹다), and why an essay written in 한다체 is not "an essay written rudely" — it is an essay written normally. There is no English form to map it onto; you have to learn it as its own thing.

Common Mistakes

1. Mixing 요-endings into otherwise-한다체 writing. A single 해요체 ending inside 한다체 prose is a jarring register clash — the equivalent of one casual sentence dropped into a formal English essay.

2. Fearing 한다체 as 'rude' and writing an essay in 해요체. An essay full of 요-endings reads like a spoken transcript, not prose. Impersonal writing wants the 한다체.

3. Adding -는다/-ㄴ다 to an adjective. Adjectives take the bare -다; only action verbs get the present-tense infix.

4. Using the polite copula 이에요/예요 in 한다체 writing. The written copula is the plain 이다; its negative is -가/이 아니다.

Key Takeaways

• The 한다체 (-(느)ㄴ다 for action verbs, bare -다 for adjectives, 이다 for the copula) is the default voice of impersonal Korean writing — books, news, essays, diaries.
• The -(느)ㄴ- infix marks present tense on action verbs only (가다→간다, 먹다→먹는다); adjectives keep bare -다 (크다→크다). The ending reveals the verb class.
• The pivotal insight: the same -(느)ㄴ다 is blunt 반말 spoken at a person but neutral, register-less print on a page — register lives in the channel.
• Keep it consistent: no 요-endings mixed in, no -는다 on adjectives, and the plain copula 이다 rather than 이에요/예요.