Grammar Rule in 30 Seconds
The -나이다 ending is a highly formal, archaic humble declarative used to express extreme deference to a superior or deity.
- Used primarily in historical dramas, religious texts, or highly formal royal proclamations.
- Attaches directly to the verb stem: '가다' (to go) becomes '가나이다'.
- It functions as a declarative, emphasizing the speaker's humility before the listener.
Overview
-나이다 (-naida) represents one of the highest and most deferential forms of speech in the Korean language. It belongs to the 하소서체 (Hasoseo-che), a speech style historically reserved for addressing a monarch, a deity, or a figure of immense authority. Think of it not just as polite, but as an expression of absolute submission.-나이다, they are making a formal declaration while positioning themselves in the lowest possible status relative to the listener.-나이다 is less about practical daily communication and more about unlocking a deeper appreciation of Korean history, literature, and religious expression. You will not use this ending to order coffee, but you will encounter it constantly in historical dramas (*sageuk*), classical literature, and the lyrics of traditional songs. Its function is to state a fact or an action from a position of profound humility, essentially meaning, I, your humble servant, declare that this is so.
있다 (to exist). Its archaic nature means its conjugation rules are often simpler and more regular than modern endings, offering a glimpse into an older stage of the Korean language.How This Grammar Works
-나이다, you must break it down into its constituent morphemes: Verb Stem + -나- + -이- + -다. Each part carries a specific grammatical function that, when combined, creates the ending's unique meaning.- 1The
-나-(-na-) Infix: This is a pre-modern present-tense marker. In Middle Korean,-나-was commonly used to indicate that an action was currently in progress or a state was presently true. Its presence in-나이다imbues the statement with a sense of immediacy or direct reporting. You can see vestiges of this-나-in other parts of Korean grammar, such as the distinction between question types, which further highlights its historical role.
- 1The
-이-(-i-) Copula: This is a component of a humble copula (a linking verb liketo be). It functions to connect the verb's action (marked by-나-) to the final declarative statement in a humble manner. It is the core of the deference.
- 1The
-다(-da) Ending: This is the standard root form of the declarative sentence-final ending. It signals that the sentence is a statement of fact.
-나이다—like 가나이다 (ganada)—can be deconstructed as It is a humble fact that I am presently going.This structure contrasts sharply with the modern formal ending
-습니다 (-seumnida). While -습니다 conveys social politeness and respect in a reciprocal system, -나이다 establishes a rigid, one-way hierarchy. You use -습니다 with a CEO; you use -나이다 with a king.- Modern Formal:
제가 지금 갑니다.(I am going now.) — Polite and standard. - Archaic Humble:
소인이 지금 가나이다.(This lowly person is now going.) — Submissive and deferential.
먹다 - to eat) and the existence verb 있다 (to be). For descriptive verbs (adjectives like 예쁘다 - to be pretty), the corresponding ending in the 하소서체 style is typically -소이다 (-soida), as in 예쁘시소이다. This distinction between action and state is a key feature of this speech level.
Formation Pattern
-나이다 is remarkably consistent, which makes it straightforward to apply once you know the rule. It does not distinguish between vowel or consonant stems in the way many modern endings do, but it has a crucial rule for stems ending in ㄹ.
-나이다 directly to the verb stem.
ㄹ-Dropping Rule:
ㄹ (l/r), you must drop the ㄹ before adding -나이다.
하소서체 Form | Humble Meaning |
가- | Stem + -나이다 | 가나이다 | I humbly go. |
보- | Stem + -나이다 | 보나이다 | I humbly see. |
먹- | Stem + -나이다 | 먹나이다 | I humbly eat. |
믿- | Stem + -나이다 | 믿나이다 | I humbly believe. |
ㄹ Stem | 알다 (to know) | 알- | Drop ㄹ + -나이다 | 아나이다 | I humbly know. |
ㄹ Stem | 살다 (to live) | 살- | Drop ㄹ + -나이다 | 사나이다 | I humbly live. |
ㄹ Stem | 만들다 (to make) | 만들- | Drop ㄹ + -나이다 | 만드나이다 | I humbly make. |
있- | Stem + -나이다 | 있나이다 | There humbly is / I humbly have. |
-나이다 because it begins with a consonant (ㄴ).
듣다 (to hear, ㄷ irregular): The stem 듣- does not change to 들-. It remains 듣나이다. (The ㄷ becomes ㄹ only before a vowel.)
짓다 (to build, ㅅ irregular): The ㅅ does not drop. It remains 짓나이다. (The ㅅ drops only before a vowel.)
돕다 (to help, ㅂ irregular): The ㅂ does not change to 오/우. It remains 돕나이다. (The change occurs before a vowel.)
-나이다's age, as it predates the standardization of these particular irregular forms.
-나이다 with tense markers. The tense marker (-었-/-았- for past, -겠- for future/intent) is inserted between the verb stem and the -나이다 ending.
When To Use It
-나이다 is archaic, its usage is confined to specific, stylized contexts where recreating a historical or reverent atmosphere is the goal.- 1Historical and Literary Settings: This is the primary domain of
-나이다. In historical dramas, novels, or plays set in pre-modern Korea, characters of lower status use it when addressing royalty or high nobility. It immediately establishes the strict social hierarchy of the era. For example, a court minister might report to the king,
(pyeha, modeun junbireul machyeon-naida) —폐하, 모든 준비를 마쳤나이다.Your Majesty, I have humbly completed all preparations.
- 1Religious Contexts: In Korean translations of religious texts (like the Bible or Buddhist sutras) and during formal prayers or sermons,
-나이다is used to address a deity. This expresses the ultimate form of reverence and submission from a mortal to the divine. You might hear a prayer like,
(juyeo, jeohuiui joereul yongseohasini gamsahan-aida) —주여, 저희의 죄를 용서하시니 감사하나이다.Lord, we thank you for humbly forgiving our sins.
- 1Stylistic Effect in Modern Media: In contemporary settings,
-나이다is almost exclusively used for performative effect, most often for humor. By applying this hyper-formal, archaic ending to a mundane, everyday situation, a speaker can create a powerful sense of irony or sarcasm. Imagine a friend theatrically presenting a snack they bought you, saying,
(yeogi gwajareul gajyeowan-naida) —여기 과자를 가져왔나이다.I have humbly brought the snacks here.
The humor arises from the absurd mismatch between the language's gravity and the triviality of the situation.
- 1Role-Playing and Fantasy: In online games (MMORPGs), fantasy novels, and other fictional worlds, characters often adopt language that fits their role. A loyal knight swearing fealty to their lord might say,
(juguneul wihae moksumeul bachigen-naida) —주군을 위해 목숨을 바치겠나이다.I will humbly offer my life for my lord.
It serves as a world-building tool to create a pre-modern, fantastical atmosphere.
Common Mistakes
-나이다, but avoiding the subtle yet significant errors that can arise from its misuse.- 1Contextual Misapplication (Anachronistic Politeness): The most common and jarring error is using
-나이다in a modern, formal context with the belief that it is simplymore politethan-습니다. It is not. Using-나이다with a professor, a company executive, or a parent-in-law does not make you sound more respectful; it makes you sound bizarre, as if you are either mocking them or have learned Korean from a historical drama script. It implies a master-servant power dynamic that is entirely inappropriate for modern social hierarchies. Stick to-습니다/ㅂ니다for all standard formal situations.
- 1Pronoun and Honorific Mismatch: The
하소서체speech level demands a complete ecosystem of humble and honorific language. Using-나이다with informal or even standard polite pronouns is a critical error. You must pair it with humble first-person pronouns like저(jeo) or, more authentically,소인(soin, meaningthis small person).
나 (na) | 나가나이다. | Incorrect. 나 is the informal «I.» It clashes completely with the extreme humility of -나이다. |저 (jeo) | 제가 가나이다. | Acceptable. 저 is the standard humble «I,» making this grammatically sound, if a bit of a mix-and-match of politeness levels. |소인 (soin) | 소인이 가나이다. | Correct & Authentic. 소인 is the historically appropriate pronoun for a subject addressing a monarch, perfectly matching the tone of -나이다. |- 1Forgetting the
ㄹ-Dropping Rule: A frequent slip-up is failing to drop theㄹfrom verb stems. A learner might incorrectly say알나이다instead of the correct아나이다(from알다). This is a phonological rule in Korean whereㄹis often weak before certain consonants, includingㄴ,ㅅ, andㅂ, and its correct application is a sign of an advanced speaker.
- 1Using it for Non-Declarative Moods: Remember,
-나이다is strictly for declarative statements. Using it to ask a question or give a command is a fundamental grammatical error. The하소서체has different endings for these moods.
- For a question, use
-나이까?(e.g.,제가 가도 괜찮겠나이까?- May I humbly ask if it would be alright for me to go?) - For a command or request, use
-(으)소서.(e.g.,자비를 베푸소서.- Please bestow your mercy.)
Real Conversations
Since you won't hear -나이다 in a cafe, our real conversations are simulations of the contexts where it thrives.
Scenario 1: Scene from a Historical Drama
> King: «과인의 명이 그리도 못 미더웠는가?» (Was my royal command so untrustworthy?)
> General: «송구하옵나이다, 폐하! 소신은 단 한 순간도 폐하의 명을 의심한 적이 없나이다. 지금 즉시 출정하겠나이다.» (I am profoundly ashamed, Your Majesty! This loyal subject has never for a single moment doubted your command. I will humbly march into battle immediately.)
- Analysis: The General uses 소신 (so-shin, another humble pronoun for a military official), -었나이다 (past tense), and -겠나이다 (future intent). This language is not just polite; it's a required protocol that reinforces the King's absolute authority and the General's unwavering loyalty.
Scenario 2: Humorous Text Message Exchange Between Friends
> Friend A: "Did you remember to buy the ice cream on your way home?? Don't tell me you forgot."
> Friend B: «아뢰옵기 송구하오나, 임금님의 분부를 잊었나이다... 부디 이 미천한 종의 목을 거두어 주시옵소서.» (It is shameful to inform you, but I have forgotten the King's order... Please, I beg you to take this lowly servant's head.)
- Analysis: Friend B uses a barrage of 하소서체 speech: 잊었나이다 (I forgot), paired with other phrases like 임금님 (king) and a plea for execution (목을 거두어 주시옵소서). The extreme, dramatic language creates a comedic effect, sarcastically apologizing for the minor mistake of forgetting ice cream.
Scenario 3: Excerpt from a Modern Christian Worship Song
> Lyrics: «나의 모든 삶 당신의 것이니, 주님 원하시는 그 길을 가겠나이다. 오직 주만 따르겠나이다.» (My entire life is yours, so I will humbly walk the path that you, Lord, desire. I will humbly follow only the Lord.)
- Analysis: The lyricist uses 가겠나이다 and 따르겠나이다 to express a solemn vow and deep commitment to God. In this context, the archaic form elevates the language, making the declaration feel more profound, timeless, and sacred than a simple 가겠습니다 would allow.
Quick FAQ
-나이다, -옵나이다, and -사옵나이다?-나이다 is the base humble declarative. The infix -옵- (-op-) is itself a marker of humility that can be added for emphasis.-옵나이다 is a more intensely humble version of -나이다. The form -사옵나이다 (often from a verb stem + -(으)시- + -사옵나이다) is even more deferential and is typically used when the action reported pertains to the superior being addressed.-나이다 be used with past or future tense?-나이다. The structure is Verb Stem + Tense Infix + 나이다. For example:- Past:
보았다(to have seen) →보았나이다(I humbly saw). - Future/Intent:
가겠다(to intend to go) →가겠나이다(I will humbly go).
-나이다 in daily life?-나이다 as part of its everyday productive grammar. Its appearance would be limited to specific cultural performances, such as traditional storytelling (*pansori*) or folk plays, where it is used consciously for its historical flavor.-나이다 relate to the interrogative ending -나(요) in modern Korean?나 (na), they are functionally unrelated in modern Korean. The -나- in -나이다 is a remnant of an old present-tense marker. The -나(요) in modern speech (e.g., 비가 오나(요)? - Is it raining?) is a gentle interrogative ending used with action verbs.Formation of -나이다
| Verb Stem | Suffix | Result | Meaning |
|---|---|---|---|
|
가
|
나이다
|
가나이다
|
Go
|
|
먹
|
나이다
|
먹나이다
|
Eat
|
|
하
|
나이다
|
하나이다
|
Do
|
|
믿
|
나이다
|
믿나이다
|
Believe
|
|
보
|
나이다
|
보나이다
|
See
|
|
듣
|
나이다
|
듣나이다
|
Listen
|
Meanings
A highly formal, archaic sentence ending used to express extreme humility or reverence toward the listener, often found in historical literature or religious contexts.
Royal/Servant Humility
Used by a subordinate to address a king or high-ranking noble.
“왕이시여, 통촉하시옵소서. 제가 그리 하였나이다.”
“소인이 죄를 지었나이다.”
Religious/Liturgical
Used in prayers or formal religious addresses to a deity.
“주여, 저희를 구원하소서. 믿나이다.”
“당신을 사랑하나이다.”
Reference Table
| 动词词干类型 | 规则 | 例句 | 含义 |
|---|---|---|---|
|
元音词干
|
直接加 -나이다
|
가나이다
|
（卑职）去
|
|
辅音词干
|
直接加 -나이다
|
먹나이다
|
（卑职）吃
|
|
ㄹ 收音
|
脱落 ㄹ + -나이다
|
아나이다
|
（卑职）知晓
|
|
存在词
|
直接加 -나이다
|
있나이다
|
（卑职）在此
|
|
敬语词干
|
加 -옵나이다
|
보시옵나이다
|
（卑职）恭看
|
|
否定式
|
加 -나이다
|
아니하나이다
|
（卑职）不曾
|
正式程度
가나이다 (Historical vs Modern)
가요 (Historical vs Modern)
가 (Historical vs Modern)
감 (Historical vs Modern)
-나이다 的使用领域
媒体
- 사극 史剧
- 고전문학 古典文学
精神生活
- 기도 祷告
- 찬송가 赞美诗
礼貌等级对比
我该用 -나이다 吗？
你在拍史剧吗？
你在祷告或写赞美诗吗？
常与 -나이다 连用的动词
动作
- • 가나이다
- • 오나이다
- • 행하나이다
感知
- • 보나이다
- • 아나이다
- • 듣나이다
按水平分级的例句
믿나이다.
I believe.
가나이다.
I am going.
보나이다.
I see.
하나이다.
I do it.
소인이 왔나이다.
I (humble) have arrived.
죄를 지었나이다.
I have committed a sin.
명령을 들었나이다.
I have heard the order.
기다리나이다.
I am waiting.
왕이시여, 통촉하시옵소서. 제가 그리 하였나이다.
Your Majesty, please understand. I did so.
주여, 저를 구원하소서. 믿나이다.
Lord, save me. I believe.
소인이 감히 말씀 올리나이다.
I humbly dare to speak.
모든 것을 바치나이다.
I offer everything.
소인이 감히 전하의 뜻을 거스르나이다.
I humbly dare to go against Your Majesty's will.
하늘의 뜻을 받들어 행하나이다.
I act in accordance with the will of heaven.
저의 부족함을 깨달았나이다.
I have realized my inadequacy.
당신의 자비를 구하나이다.
I seek your mercy.
소인이 전하의 명을 받들어 이리 행하나이다.
I, your humble servant, follow Your Majesty's command and act thus.
오직 주님만을 의지하나이다.
I rely only on the Lord.
신이 감히 왕의 앞길을 막아섰나이다.
I have dared to block the King's path.
모든 죄를 고백하나이다.
I confess all my sins.
소인이 전하의 성은을 입어 이리 살아가나이다.
I, your humble servant, live thus by the grace of Your Majesty.
주여, 저의 영혼을 맡기나이다.
Lord, I entrust my soul to you.
감히 말씀 올리나이다, 전하.
I dare to speak, Your Majesty.
이 모든 것이 하늘의 뜻이라 믿나이다.
I believe all this is the will of heaven.
容易混淆
Both are formal.
Both are archaic.
Both sound old.
常见错误
안녕하세요나이다
안녕하세요
먹나이다
먹습니다
가나이다?
가십니까?
나이다 가요
가나이다
했나이다
했습니다
나이다 해요
하나이다
가나이다.
가나이다.
말씀하시나이다
말씀하시옵나이다
가나이다
가나이다
나이다.
나이다.
나이다
나이다
나이다
나이다
나이다
나이다
句型
소인이 ___나이다.
전하, ___나이다.
주여, 저를 ___나이다.
___ 아니하나이다.
Real World Usage
전하, 소인이 왔나이다.
주여, 믿나이다.
그는 고개를 숙이며 말했나이다.
왕이시여, 간구하나이다.
당시 사람들은 이렇게 말했나이다.
님을 기다리나이다.
史剧效应
别混用语级
ㄹ 脱落规则
Smart Tips
Recognize it as a signal that the speaker is in a humble, historical, or religious role.
Use -나이다 to instantly add historical flavor.
Look for -나이다 to identify the speaker's status.
Notice how the tone changes when -나이다 is used.
发音
Standard
Pronounce as written: [na-i-da].
Humble
↘
Falling intonation to show submission.
记住它
记忆技巧
Think of a 'Knight' (나이다 sounds like 'Knight') bowing down to a King.
视觉联想
Imagine a servant in a traditional Hanbok bowing so low their forehead touches the floor while saying '...나이다'.
Rhyme
In the drama, on the floor, say -나이다 and nothing more.
Story
A servant enters the throne room. He bows deeply. He says, 'I have arrived, Your Majesty.' In Korean, he says '왔나이다'. The King nods.
Word Web
挑战
Watch a 5-minute clip of a historical drama and count how many times you hear -나이다.
文化笔记
The peak of this usage. It reflects the strict Confucian hierarchy.
Adopted into early Korean translations of the Bible.
Used to signal 'Sageuk' genre immediately.
Derived from Middle Korean honorific systems.
对话开场白
사극에서 -나이다를 들은 적이 있나요?
왜 현대에는 -나이다를 쓰지 않을까요?
기도할 때 -나이다를 써본 적 있나요?
소인이라는 단어와 -나이다의 관계는?
日记主题
常见错误
Test Yourself
왕이시여, 제가 소식을 ___ (듣다).
选择表达“臣知晓”的正确古语：
Find and fix the mistake:
신이 그곳에 가옵나이다까?
Score: /3
练习题
8 exercises가___
소인이 ___나이다.
Find and fix the mistake:
사장님, 가나이다.
저는 믿습니다.
Historical Drama
소인 / 전하 / 믿나이다
하다
가나이다?
Score: /8
Practice Bank
6 exercises오직 주님만을 ___.
（卑职）看到了。
왔나이다 / 소인이 / 왕이시여
匹配形式：
내가 왔나이다.
什么时候最常用 '-나이다'？
Score: /6
常见问题 (8)
No, absolutely not. It will sound like you are mocking the boss.
No, it is strictly a declarative ending.
To show extreme humility to the King.
Only in historical dramas or religious prayers.
Just add -나이다 to the verb stem.
No, -습니다 is modern formal; -나이다 is archaic.
It's the humble 'I' often used with -나이다.
Never, unless you are joking.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
候 (soro)
Japanese soro is more versatile in writing.
Vuestra Merced
Korean uses verb endings.
Eure Majestät
Korean uses verb endings.
Votre Majesté
Korean uses verb endings.
臣 (chen)
Korean uses verb endings.
يا مولاي (Ya Mawlay)
Korean uses verb endings.
Learning Path
Prerequisites
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