Formal Declarations: It Is That (-ㄴ/은/는 바입니다)
Grammar Rule in 30 Seconds
Use -ㄴ/은/는 바입니다 to state facts or conclusions in highly formal, professional, or written contexts.
- Attach -ㄴ/은/는 to the verb stem based on tense (present: -는, past: -ㄴ/은).
- Follow with 바입니다 to create a formal, objective declarative sentence.
- Use this primarily in reports, official announcements, or formal speeches.
Overview
Ever wondered how Korean CEOs sound so... well, CEO-ish? Have you noticed characters in K-dramas giving an official statement or a public apology?
They don't just say they are sorry. They use a specific, heavy-hitting ending that screams "Official Business." That is exactly where -ㄴ/은/는 바입니다 comes in. It is the ultimate tool for high-level formality.
You won't hear this at a BBQ party. You will hear it in boardrooms and government buildings. It translates roughly to "It is the case that..." or "I hereby [verb]." It turns a simple statement into a solemn declaration.
Think of it as putting on a tuxedo for your sentence. If you use this with your best friend, they might think you've been hacked by a corporate bot. But in the right setting, it makes you sound incredibly professional and authoritative.
It is a must-know for anyone aiming for that top-tier TOPIK level. Let's look at how to master this power move.
How This Grammar Works
바. In Korean, a bound noun cannot stand alone. It needs a modifier to give it meaning.바 represents a "thing," "fact," or "state." By attaching the formal ending -입니다 to it, you are literally saying "It is the fact that..." or "It is what I am doing." This creates a sense of objectivity and weight. It moves the focus away from "me" and toward the "fact" of the action. You are essentially presenting your thought or action as a formal piece of information.바 to turn your verb into a formal noun-based conclusion.Formation Pattern
-ㄴ/은/는 modifier based on tense and consonant/vowel endings.
-는 바입니다 to the stem regardless of whether it ends in a vowel or consonant.
생각하다 (to think) → 생각하는 바입니다 (It is what I think/I think that...)
공지하다 (to announce) → 공지하는 바입니다 (I hereby announce...)
-ㄴ/은 바입니다 to the stem.
-ㄴ 바입니다. 조사하다 (to investigate) → 조사한 바입니다 (It is what we investigated).
-은 바입니다. 듣다 (to hear) → 들은 바입니다 (It is what I heard).
-ㄴ/은 바입니다 (Present Tense).
유감스럽다 (to be regrettable) → 유감스러운 바입니다 (It is regrettable).
확실하다 (to be certain) → 확실한 바입니다 (It is certain).
-는 form is most common for active declarations you are making right now. In a business email, you’ll often see 알려 드리는 바입니다 (We are informing you). It feels much more formal than a simple -습니다 ending. It’s like the difference between a plain text and a signed PDF. Both convey info, but one carries more "legal" weight.
When To Use It
-ㄴ/은/는 바입니다 in these specific modern scenarios:- Public Announcements: If a company is launching a new app or changing its Terms of Service. They use this to sound official.
- Business Presentations: When you are presenting a conclusion to a board of directors on Zoom. It shows you take the data seriously.
- Speeches: At a university graduation or a wedding (as the formal host). It adds dignity to the moment.
- Academic Writing: In a thesis or a formal report where you want to state your findings as objective facts.
- Formal Apologies: High-profile YouTubers or celebrities often use this in their written apologies to show sincere, formal regret.
- Diplomatic Correspondence: This is the bread and butter of international relations. It’s the language of treaties and official statements.
나 (I). Use 본인 (myself/this person) or omit the subject entirely to keep that "professional aura."Common Mistakes
- The "Friend Zone" Fail: Using this with friends or younger siblings. It’s not just polite; it’s weirdly formal. It creates a massive wall between you and the person you're talking to. Unless you're joking about being a CEO, avoid it in daily life.
- Tense Confusion: Forgetting that descriptive verbs use
-ㄴ/은while action verbs use-는for the present tense. Saying행복하는 바입니다is wrong; it should be행복한 바입니다(though we rarely use "happy" with this ending anyway). - Verb Choice: Trying to use it with "physical" verbs. You wouldn't say
밥을 먹는 바입니다(I am hereby eating rice). That sounds like you're holding a press conference about your lunch. Stick to verbs of cognition, emotion, or communication. - Mixing Levels: Using
-는 바입니다in the same paragraph as casual endings like-어/아. It creates a "stylistic whiplash" that makes your writing feel inconsistent. Stay formal throughout the entire document. - Overuse: Don't end every single sentence in an email with this. It becomes repetitive and loses its impact. Use it for the "money shot" — the most important statement or the closing sentence.
Contrast With Similar Patterns
-는 것입니다?" Well, yes and no. Let's look at the differences:-는 것입니다vs.-는 바입니다: Both nominalize the verb, but-는 것입니다is the "general formal" version. It's factual and common.-는 바입니다is much more "rhetorical." It carries a sense of personal stance or official declaration. Use-는 것입니다for general facts and-는 바입니다for your official opinion or an announcement.-습니다vs.-는 바입니다:-습니다is the standard polite formal ending. It’s safe and versatile.-는 바입니다is more "stiff." It adds an extra layer of ceremony. If-습니다is a nice suit,-는 바입니다is a full tuxedo with a top hat.-라고 생각합니다vs.-는 바입니다: The former is just "I think that..." It's humble. The latter is "It is my position that..." It feels much more firm and authoritative. If you're the boss making a final call, use-는 바입니다to show you're not just thinking — you're deciding.
Quick FAQ
Is this only for writing?
No, it's very common in formal speeches and TV news broadcasts. But in spoken conversation between two people, it's rare unless it's a very stiff job interview.
Can I use it in a text message?
Only if it's an official business announcement. For example, a delivery app might send a notification saying "공지하는 바입니다" (We are announcing...).
Does it have a past tense?
Yes, -ㄴ/은 바 있습니다. It means "There is a fact that I have [verb]ed." It's often used to talk about your experience in a resume: 인턴으로 근무한 바 있습니다 (I have the experience of working as an intern).
Is it old-fashioned?
It sounds traditional and very formal, but it's not "dead." It’s still the standard for modern business and law. It’s like using "henceforth" in English — a bit fancy, but still very much in use in the right rooms.
Can I use it with negative forms?
Absolutely. 동의하지 않는 바입니다 (I do not agree) sounds very firm and professional. It’s a great way to say "No" without sounding emotional.
Conjugation Table
| Tense | Verb Type | Suffix | Example |
|---|---|---|---|
|
Present
|
Action Verb
|
-는 바입니다
|
하는 바입니다
|
|
Past
|
Action Verb
|
-ㄴ/은 바입니다
|
한 바입니다
|
|
Present
|
Descriptive
|
N/A
|
N/A
|
|
Past
|
Descriptive
|
-ㄴ/은 바입니다
|
좋았던 바입니다
|
Meanings
A formal structure used to state a fact, situation, or conclusion. It adds a layer of objectivity and professional distance to the statement.
Official Declaration
Stating a formal conclusion or decision.
“본인은 이 계약에 동의하는 바입니다.”
“결과를 다음과 같이 공지하는 바입니다.”
Factual Reporting
Describing a situation or state of affairs.
“현재 상황은 매우 심각한 바입니다.”
“이미 결정된 바입니다.”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Affirmative Present
|
V-는 바입니다
|
동의하는 바입니다
|
|
Affirmative Past
|
V-ㄴ/은 바입니다
|
결정한 바입니다
|
|
Negative
|
V-지 않는 바입니다
|
동의하지 않는 바입니다
|
|
Past Negative
|
V-지 않은 바입니다
|
결정하지 않은 바입니다
|
Formality Spectrum
동의하는 바입니다. (Agreement)
동의합니다. (Agreement)
동의해. (Agreement)
ㅇㅇ. (Agreement)
Usage Contexts
Professional
- 보고서 Report
- 계약서 Contract
Public
- 발표 Announcement
- 연설 Speech
Examples by Level
이것은 사실입니다.
This is the truth.
저는 갑니다.
I am going.
이것은 좋습니다.
This is good.
저는 공부합니다.
I study.
결과를 발표하는 바입니다.
I am announcing the results.
이미 결정된 바입니다.
It has already been decided.
동의하는 바입니다.
I agree.
상황을 보고하는 바입니다.
I am reporting the situation.
본인은 이 조건에 동의하는 바입니다.
I agree to these terms.
다음과 같이 진행할 예정인 바입니다.
We plan to proceed as follows.
이미 검토를 마친 바입니다.
We have already finished the review.
이 점을 강조하는 바입니다.
I emphasize this point.
본 건에 대해 심도 있게 논의한 바입니다.
We have discussed this matter in depth.
향후 계획을 다음과 같이 밝히는 바입니다.
We hereby reveal the future plans as follows.
귀하의 노고에 깊이 감사드리는 바입니다.
I deeply appreciate your hard work.
오류가 있음을 확인한 바입니다.
We have confirmed that there is an error.
본 위원회는 해당 사안을 기각하는 바입니다.
This committee hereby dismisses the matter.
상기 내용을 충분히 숙지한 바입니다.
I have fully understood the above content.
본인은 이 결정을 수용하는 바입니다.
I accept this decision.
이러한 조치를 취할 수밖에 없는 바입니다.
We have no choice but to take these measures.
본인은 본 계약의 조항을 준수할 것을 서약하는 바입니다.
I hereby pledge to comply with the terms of this contract.
해당 연구는 이미 학계에 보고된 바입니다.
The research in question has already been reported to the academic community.
본인은 귀하의 제안을 검토한 바, 수락하기로 결정하였습니다.
Having reviewed your proposal, I have decided to accept it.
본 사안은 이미 논의된 바 있으므로 재론하지 않겠습니다.
As this matter has already been discussed, I will not bring it up again.
Easily Confused
Both are formal, but -다고 합니다 is for reporting others, while -는 바입니다 is for your own facts.
Both are formal, but -는 바입니다 is more specific to stating conclusions or facts.
Both use '바', but -기 바랍니다 is for expressing wishes/requests.
Common Mistakes
친구랑 밥 먹는 바입니다.
친구랑 밥 먹어요.
가다 바입니다.
가는 바입니다.
먹은 바입니다 (present).
먹는 바입니다.
좋다 바입니다.
좋은 바입니다.
결정했다 바입니다.
결정한 바입니다.
보고하는 바입니다 (past).
보고한 바입니다.
안 하는 바입니다.
하지 않는 바입니다.
말하는 바입니다 (reporting speech).
말했다고 합니다.
동의하는 바입니다 (to a friend).
동의해.
이미 결정한 바입니다 (present).
이미 결정한 바입니다 (past).
이것은 사실인 바입니다.
이것은 사실입니다.
그렇게 생각하는 바입니다.
그렇게 생각합니다.
이미 끝난 바입니다 (to a client).
이미 완료되었습니다.
동의하지 않는 바입니다 (to a peer).
동의하지 않습니다.
Sentence Patterns
본인은 ___에 동의하는 바입니다.
결과를 다음과 같이 ___ 바입니다.
이미 ___ 바입니다.
이 점을 ___ 바입니다.
Real World Usage
실적을 보고하는 바입니다.
조항을 준수하는 바입니다.
입장을 밝히는 바입니다.
연구 결과를 보고한 바입니다.
지원하는 바입니다.
검토를 요청하는 바입니다.
Use sparingly
Avoid casual speech
Match the tense
Professionalism
Smart Tips
Use -는 바입니다 to emphasize your conclusion.
Use -ㄴ/은 바입니다 to show finality.
Use -는 바입니다 for formal agreement.
Use -는 바입니다 for objective reporting.
Pronunciation
Linking
The 'ㄴ' in '바입니다' links smoothly to the '이' sound.
Flat/Professional
↘
Conveys authority and finality.
Memorize It
Mnemonic
Think of '바' as a 'Bar' or 'Barrier' that separates your personal feelings from the objective fact you are stating.
Visual Association
Imagine a judge in a courtroom holding a gavel, stating a final verdict with a stern face.
Rhyme
In the office, be precise, use -는 바입니다 to sound nice.
Story
Mr. Kim is writing a report. He needs to sound professional. He writes 'I have finished the project' as '프로젝트를 마친 바입니다'. His boss is impressed by his formal tone.
Word Web
Challenge
Write three sentences about your daily routine using this formal ending as if you were a robot reporting to a supervisor.
Cultural Notes
Used in reports to show respect and professionalism.
Essential for official documents.
Used by anchors to summarize events.
Derived from the noun '바' (fact/thing) and the formal copula '입니다'.
Conversation Starters
이 계약에 대해 어떻게 생각하십니까?
현재 상황을 보고해 주시겠습니까?
이 결과에 동의하십니까?
이 문제를 어떻게 해결하시겠습니까?
Journal Prompts
Common Mistakes
Test Yourself
본인은 이 계약에 동의___ 바입니다.
Which is correct?
Find and fix the mistake:
친구에게: 동의하는 바입니다.
동의하는 / 본인은 / 바입니다 / 이 계약에
Match each item on the left with its pair on the right:
Where is this used?
상황을 보고___ 바입니다.
Find and fix the mistake:
그가 동의하는 바입니다 (reporting).
Score: /8
Practice Exercises
8 exercises본인은 이 계약에 동의___ 바입니다.
Which is correct?
Find and fix the mistake:
친구에게: 동의하는 바입니다.
동의하는 / 본인은 / 바입니다 / 이 계약에
Match the verb to the suffix.
Where is this used?
상황을 보고___ 바입니다.
Find and fix the mistake:
그가 동의하는 바입니다 (reporting).
Score: /8
Practice Bank
6 exercises귀사의 무궁한 발전을 _____.
결과가 만족하는 바입니다.
알리는 / 사실을 / 바입니다 / 다음과 / 같이
깊이 _____.
Pick the announcement style:
Match the pairs:
Score: /6
FAQ (8)
Yes, it is very appropriate for formal reports to a boss.
Mostly, but it is also used in formal speeches.
It uses '바' which is a formal noun for 'fact'.
No, it is for facts or official conclusions.
They will think you are joking or being very strange.
No, -는 바입니다 is more specific to declarations.
Use -지 않다 before 바입니다.
No, it is very rare in casual settings.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Es el hecho de que...
Korean uses it more frequently in professional writing.
Il est à noter que...
Korean structure is more integrated into the verb.
Es ist festzuhalten, dass...
German is more wordy.
〜である
Korean '바' adds a specific 'fact' nuance.
من الجدير بالذكر أن...
Arabic is more flowery.
特此声明...
Chinese is more concise.
Learning Path
Prerequisites
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