-(으)시- Across Speech Levels: 하십니다 · 하세요 · 하셔 · 하신다

Korean deference runs on two independent dials, and this page is about proving they turn separately. One dial is the addressee speech level — how polite you are to the person you're talking to, marked on the sentence-final ending (합니다체, 해요체, 반말, 한다체). The other is subject honorification — whether you elevate the person you're talking about, marked by the infix -(으)시-. The infix does not belong to any one speech level. It stacks on top of all of them. That is why you can raise your grandmother in the most casual banmal breath — 할머니 오셨어? — and it is perfectly correct.

If the two-dial idea is new, start with Korea's two axes of politeness; if the infix itself is new, see the honorific -(으)시-. Here we hold the subject honored and swivel the listener dial through every setting.

One honored subject, four listener registers

Take a single honored subject and conjugate its verb at each of the four everyday speech levels. The -(으)시- stays put; only the ending changes to match the listener.

Every cell contains the same -시-; what differs is the ending welded onto it. 하십니다 is -시- plus the formal -ㅂ니다; 하세요 is -시- plus polite -어요 (contracted); 하셔 is -시- plus bare intimate -어; 하신다 is -시- plus the plain-style -ㄴ다. The honorific is a fixed passenger riding four different vehicles.

The reframing: talking ABOUT vs talking TO

English collapses these into one felt sense of "being polite." Korean keeps them physically apart in the sentence, and — crucially — every combination is grammatical, including the one that feels self-contradictory to beginners: honored subject, casual listener. You can honor your grandmother while chatting to your best friend in full banmal.

Look at 주무셔: 주무시다 is the honorific verb for "sleep," and its intimate form drops to 주무셔 — casual to your friend, respectful of your father. The two dials sit at opposite ends in one two-syllable word. This is exactly how a Korean twenty-something actually talks about their parents to a peer.

하셔 and 가셔 really are used

Beginners often refuse to believe 하셔 and 가셔 exist, because "honorific" and "banmal" feel like a contradiction. But the intimate honorific is a genuine, everyday form — you use it whenever you're honoring a third party while speaking casually to your listener.

The form is built exactly like plain 해/가 but with -시- inside: 하시- + -어 → 하셔, 가시- + -어 → 가셔. Its past is 하셨어/가셨어 — the -셨- you already saw in 오셨어. For the past-tense honorific across levels, see -(으)셨- honorific past.

Keep -시- even when you drop 요 for your own family

Here is the point that most decisively separates the two dials. When you talk to a friend or outsider about your own parents or grandparents, standard Korean keeps the honorific on them — even though the sentence is bristling with banmal. The listener-dial being casual does not switch off the subject-dial.

There is an honest wrinkle here worth stating plainly. Traditionally, Korean used 압존법 — you suppressed the honorific for a family member who was lower than your listener (so, speaking to your grandfather, you would not honor your father). That rule has largely retreated in modern standard Korean, and it never applied when your listener is an outsider: to a friend or a stranger, you honor your parents normally. Some younger speakers do drop -시- for their own parents even to friends (엄마 왔어), and you will hear it — but the careful, textbook-correct form retains the honorific, and that is what to imitate.

Common Mistakes

1. Believing -(으)시- belongs only to formal 합니다체. The infix is independent of the ending. Dropping it in casual talk about an elder under-honors them.

2. Refusing to combine an honored subject with a casual ending. 하셔 / 가셔 / 오셔 are real intimate-honorific forms, not contradictions.

3. Stacking the ultra-formal 께서 onto a fully casual sentence. The subject particle 께서 is formal/written; in banmal you normally drop it (but keep -시-). 할머니께서 오셨어? mismatches registers.

4. Forgetting that 하세요 already contains -시-. 하세요 is honored; the peer-level "you do it?" is 해요. Using 하세요 to a peer over-honors them.

Key Takeaways

• -(으)시- (subject honorification) is independent of the addressee speech level and stacks on top of it.
• One honored subject runs through all four levels: 하십니다 / 하세요 / 하셔 / 하신다 — same -시-, different endings.
• Every combination is grammatical, including honored subject + casual listener (할머니 오셨어?, 주무셔).
• 하셔 / 가셔 are genuine intimate-honorific forms, not contradictions.
• To an outsider you keep -시- for your own parents (우리 아빠 오셨어); the older 압존법 suppression has mostly faded, and never applied with non-family listeners.