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존댓말jondaenmal- Formal/polite speech

Korean Honorifics: 존댓말 vs 반말 Guide

4 min readBeginnerGrammar
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Korean Honorifics: The Complete Guide

Korean has one of the most developed honorific systems of any language. Getting it right isn't just about grammar, it's about showing respect and fitting into Korean social dynamics.

The Core Concept

Korean speech levels determine how you end your sentences. The two you'll use most as a learner are:

  • 존댓말 (jondaenmal), Polite/formal speech
  • 반말 (banmal), Casual/informal speech

The key factor? Your relationship to the listener. Age, social status, and familiarity all play a role.

The Speech Levels

Korean technically has 7 speech levels, but 3 are used in daily conversation:

1. Formal Polite (합쇼체 / hapsyoche)

The most formal level. Used in business, news broadcasts, military, and presentations.

  • 감사합니다 (gamsahamnida), Thank you
  • 먹습니다 (meokseumnida), I eat
  • 갑니다 (gamnida), I go

When: Job interviews, formal speeches, customer service, talking to much older people.

2. Informal Polite (해요체 / haeyoche)

The everyday polite level. This is your default as a Korean learner.

  • 감사해요 (gamsahaeyo), Thank you
  • 먹어요 (meogeoyo), I eat
  • 가요 (gayo), I go

When: Most daily interactions, colleagues, acquaintances, strangers, shops, restaurants.

3. Casual (해체 / haeche)

Informal speech between close friends and to people younger than you.

  • 고마워 (gomawo), Thanks
  • 먹어 (meogeo), I eat
  • 가 (ga), I go

When: Close friends of similar age, younger siblings, children.

The Age Rule

In Korea, age is the primary factor for choosing speech level:

  • Older than you → Use 존댓말 (polite or formal)
  • Same age → Start with 존댓말, switch to 반말 if both agree
  • Younger → You can use 반말, but it's nice to use 존댓말 until you're familiar

The phrase "말 놓을까요?" (mal noeulkkayo?) means "Shall we drop formalities?", it's how Koreans negotiate switching to casual speech.

Honorific Vocabulary

Some words have completely different honorific forms:

StandardHonorificMeaning
먹다 (meokda)드시다 (deusida)To eat
자다 (jada)주무시다 (jumusida)To sleep
있다 (itda)계시다 (gyesida)To be/exist
말하다 (malhada)말씀하시다 (malsseum-hasida)To speak
집 (jip)댁 (daek)House/home
이름 (ireum)성함 (seongham)Name
나이 (nai)연세 (yeonse)Age

You use the honorific form when talking about someone you respect, not just to them.

Common Mistakes

  1. Using 반말 with strangers: Even if they look your age, start with 존댓말
  2. Mixing levels. Switching between 해요체 and 반말 mid-conversation sounds awkward
  3. Over-formalizing with friends: If a Korean friend says "말 놓자" (let's speak casually), it's rude to keep using 존댓말
  4. Forgetting the subject honorific -시-: When talking about someone older, add -시- to verbs: 가다 → 가시다

Situational navigation (quick map)

SituationDefault levelNotes
Shop / restaurant / taxiInformal polite (해요체)Safe default for learners
Job interview, presentationFormal polite (합니다)합쇼체
Close friends same ageCasual (반말) after agreementAsk or wait for 말 놓자
Talking about a boss/elderHonorific vocab + -시-댁, 성함, 드시다, 계시다
Group chat with mixed agesStay polite until clearOne wrong 반말 is remembered

Regional / generational note: Younger speakers often live in 해요체; older workplace culture still expects 합니다 in meetings. When unsure, stay one level more polite.

Practice on Chamelingo

Chamelingo's exercises mark every dialogue with its formality level. You'll practice switching between speech levels in context, ordering at a restaurant (polite), chatting with a friend (casual), and presenting at work (formal). The AI tutor also adapts to whichever level you want to practice.

Dive deeper into politeness levels and verb conjugation in our interactive grammar reference, which covers speech level endings, the honorific suffix -시-, and polite request forms like -주세요 with hands-on exercises.

#honorifics#grammar#speaking#formality

Frequently asked questions

What is 존댓말 vs 반말?
존댓말 is polite/formal speech; 반말 is casual speech. Choose based on age, status, and relationship. Not only how friendly you feel.
Which speech level should beginners use?
Default to informal polite (해요체) for almost all daily situations. Add formal 합니다체 for interviews and presentations.
When can I switch to 반말?
When the other person invites it (말 놓자 / 말 놓을까요?) or you are clearly older/close. Do not start with 반말 to strangers.
What are honorific verbs?
Some verbs change form when talking about respected people: 먹다→드시다, 자다→주무시다, 있다→계시다. Use them when the subject is an elder or superior.
Is it rude to keep using 존댓말 with friends?
If they asked to speak casually and you keep formal speech forever, it can feel distant. Match the level they set.

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