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Batchim (받침) — Why 옷, 낫 and 낮 All Sound the Same
If you speak English, final consonants are not a new idea. You end words with t, k, p, m, n, l all day long. That puts you ahead of, say, a Japanese speaker, whose language allows almost nothing at the end of a syllable.
So the concept of 받침 — a consonant at the end of a Korean syllable — should land easily. Three things about it will not.
What a batchim is
A Korean syllable block is built from an initial consonant, a vowel, and optionally a final consonant. That final consonant is the batchim.
In 한, the parts are ㅎ + ㅏ + ㄴ. That ㄴ at the bottom is the batchim.
Only seven sounds are allowed
Twenty-seven different consonant letters can be written in the batchim slot. Only seven sounds ever come out. Everything else collapses into one of the seven.
| Sound | Spellings that produce it | Examples |
|---|---|---|
| ㄱ | ㄱ ㅋ ㄲ ㄳ ㄺ | 국 (soup), 부엌 (kitchen), 밖 (outside), 닭 (chicken) |
| ㄴ | ㄴ ㄵ ㄶ | 산 (mountain), 앉다 (to sit) |
| ㄷ | ㄷ ㅅ ㅆ ㅈ ㅊ ㅌ ㅎ | 옷 (clothes), 낮 (daytime), 꽃 (flower), 밭 (field) |
| ㄹ | ㄹ ㄼ ㄽ ㄾ ㅀ | 달 (moon), 싫다 (to dislike) |
| ㅁ | ㅁ ㄻ | 삼 (three), 삶 (life) |
| ㅂ | ㅂ ㅍ ㅄ ㄿ | 밥 (rice), 앞 (front), 없다 (to not exist) |
| ㅇ | ㅇ | 상 (prize) |
Look at the ㄷ row. 옷 (clothes), 낫 (sickle) and 낮 (daytime) are spelled with three different letters and, said on their own, end in exactly the same sound.
This is worth sitting with, because English does the opposite. English spelling is famously chaotic while its final consonants stay distinct — “cat”, “cad” and “cash” all end differently. Korean spelling is regular, and it is preserving a distinction the pronunciation has already discarded. The letter tells you where the word came from and what happens when a suffix attaches; it does not tell you what you hear.
(All of this describes a word said on its own. Add a vowel after it and the discarded consonant comes back — that’s the next guide.)
Three of them are never released
Say “cat” and pay attention to the very end. Your tongue touches the ridge behind your teeth for the t, and then it comes away with a small audible burst of air. English releases its final stops.
Korean does not release ㄱ, ㄷ or ㅂ. The mouth closes and stays closed.
- 밥 — lips shut, and that’s the end of the word. No burst, no breath, no “uh” afterwards.
- 국 — the back of the tongue seals against the soft palate and stops there.
- 밭 — tongue tip on the ridge, held.
The closest thing in English is a word like “hat” spoken abruptly, or the way many speakers pronounce the t in “button” — the sound is made but never let go.
The most common English-speaker error is not really the release, though. It’s the extra vowel that comes with it: 밥 becomes “bap-uh”, one syllable turning into two. If someone tells you your Korean sounds like it has too many syllables, this is usually why.
ㅇ does two completely different jobs
The circle ㅇ is silent at the start of a syllable and is ng at the end.
- 아 — the ㅇ is a placeholder. The syllable is just “a”.
- 강 (river) — the ㅇ is a real sound, the ng in “sing”.
So 상 is “sahng”, not “sahn-g” and definitely not “sah”. English speakers rarely have trouble producing ng; they have trouble believing the same circle means nothing in one position and something in the other.
Practice set
Say these three slowly, watching your mouth in a mirror:
- 산 — tongue tip on the ridge
- 삼 — lips closed
- 상 — back of the tongue up, lips and tongue tip both free
Three different mouth shapes. If all three feel identical, you’re substituting one English n for all of them.
Next
옷 on its own ends in a held ㄷ sound. But 옷이 (“the clothes”, with a subject particle) is pronounced o-shi — the ㅅ is suddenly back and audible.
That’s 연음화, liaison, and it’s the next guide.