May 8, 20267 min read

Korean Honorifics: Why They Matter and How to Use Them

Koreanhonorificsgrammarintermediate

The Two Levels That Matter Most: Formal and Informal

Korean speech levels are called speech styles (말투) and there are technically six. But for most practical purposes, learners need two: Formal polite (합쇼체, habjoche) — used with strangers, elders, customers, in professional settings. Sentence endings use -습니다 and -ㅂ니다. Example: 감사합니다 (thank you, formal). Informal polite (해요체, haeyoche) — used with people you know casually but want to remain polite with. Sentence endings use -아요/어요. Example: 감사해요 (thank you, polite-casual). The mistake most learners make is mixing these levels — using haeyoche endings in a business presentation, or habjoche with close friends. Koreans notice immediately. The rule of thumb: when in doubt, use formal polite until the other person explicitly signals it is okay to relax. K-drama dialogue is almost all informal speech between peers — it is not a model for real-world interaction with elders or new acquaintances.

Titles, Vocabulary, and the Honorific Suffix -님

Beyond verb endings, Korean honorifics operate through separate vocabulary and the suffix -님. Honorific vocabulary: instead of 먹다 (to eat), you use 드시다 with elders. Instead of 있다 (to be/have), you use 계시다 for respected persons. Instead of 말하다 (to speak), you use 말씀하시다. The suffix -님 is added to titles and names to indicate respect: 선생님 (teacher — 선생 + 님), 사장님 (company president), 고객님 (customer). In customer service and formal emails, -님 after a person's name is standard. The pronoun trap: Korean avoids direct second-person pronouns (you/당신) in polite speech — instead, use the person's title or name plus -님. Saying 당신 to a stranger or elder can sound jarring or even rude. These distinctions are impossible to learn correctly from textbooks alone. Working with a native Korean teacher gives you real-time feedback on when your speech level feels right and when it creates unintended friction.