발음 클리닉

Two things trip up English speakers before anything else:

• Korean has three versions of sounds like "g/k", "d/t", and "b/p" — English only has two (voiced vs. voiceless). Korean's three are about airflow and tension, not voicing.
• Korean has vowel sounds English doesn't use, especially ㅡ and ㅓ — they aren't wrong versions of "oo" or "uh", they're genuinely new mouth shapes.

This pack is a reference you'll come back to again and again — don't try to memorize it in one sitting.

Each of these four consonant families has three versions that change the meaning of a word:

• Plain (ㅂ, ㄱ, ㄷ, ㅈ): light, relaxed — a small puff of air.
• Aspirated (ㅍ, ㅋ, ㅌ, ㅊ): a strong puff of air, like blowing out a candle.
• Tense (ㅃ, ㄲ, ㄸ, ㅉ): no puff of air at all — throat tight, sound feels "squeezed" and slightly higher-pitched.

Try this: hold a tissue (or your hand) in front of your mouth. On the aspirated sound it should flutter hard. On the tense sound it should barely move.

A batchim (받침) is the consonant that sits under a syllable block, closing it. Korean has dozens of possible batchim letters and letter pairs — but they all collapse down into just 7 actual sounds when spoken:

ㄱ · ㄴ · ㄷ · ㄹ · ㅁ · ㅂ · ㅇ

The stop sounds (ㄱ, ㄷ, ㅂ) are unreleased — like saying "stop!" in English but never opening your mouth again. You stop the airflow and hold it, you don't release a puff of air.

연음 (linking) happens when a syllable ending in a batchim is followed by a syllable that starts with a silent ㅇ. The batchim consonant "jumps over" and becomes the start of the next syllable instead.

그래서 한국어 (han-guk-eo, written) is actually pronounced han-gu-geo — the ㄱ batchim of 국 slides onto 어. This is not an exception — it happens constantly, so learning to expect it is one of the fastest ways to sound (and understand) more natural Korean.

English speakers tend to hear ㅡ as "oo" and ㅓ as "uh" — but Korean listeners hear the difference immediately, because it's really about lip shape, not just sound:

• ㅡ (eu): lips flat, almost smiling. ㅜ (u): lips rounded and pushed forward.
• ㅓ (eo): jaw drops, lips relaxed and unrounded. ㅗ (o): lips rounded forward.

A mirror helps a lot here — if your lips are moving, you're probably drifting toward the wrong sound.

A minimal pair is two words that differ by only one sound but mean something completely different — the fastest way to prove to your ear (and mouth) that these distinctions really matter. Here's a bonus pair beyond the trios above: plain ㅅ vs. tense ㅆ.

Bonus fun (optional, advanced): Korea's most famous tongue twister — save it for a student who wants a challenge, not a first lesson.

> 간장 공장 공장장은 강 공장장이고, 된장 공장 공장장은 공 공장장이다. > ganjang gongjang gongjangjangeun gang gongjangjangigo, doenjang gongjang gongjangjangeun gong gongjangjangida. > "The soy sauce factory's factory manager is Manager Kang, and the doenjang factory's factory manager is Manager Gong."