Treat spelling and pronunciation as two related layers

A Korean syllable can end with two written consonants, as in 앉다, 닭 and 값. This spelling pattern is called 겹받침, a double final consonant. It does not mean that you should force both letters into the end of one spoken syllable.

The sound depends partly on what follows. At the end of a word or before another consonant, one part of the cluster is normally heard. Before a vowel-initial particle or ending, the second consonant can move into the next syllable. Clusters containing ㅎ need their own sound-change check, and a few common words have special patterns.

This lesson uses square brackets for a practical pronunciation guide. The brackets show a sound outcome, not a new spelling. Write 값이, even when the guide shows [갑씨].

Recognise all eleven written clusters

The two consonants share one final position in the written block. For example, 앉 contains the vowel ㅏ and the written final cluster ㄵ. 닭 contains ㄺ, and 값 contains ㅄ.

You will meet some of these clusters much more often than others. Common words such as 앉다 and 값 are useful starting points, while an unfamiliar cluster can wait until it appears in something you are reading. Recognizing the eleven spellings gives you an overview; practicing a few complete words makes that overview easier to use.

At a word ending or before a consonant, begin with the main groups

The bracketed consonant is only the first step. A following consonant may also become tense, which is why 앉다 is shown as [안따] and 값도 as [갑또]. Do not rewrite the next consonant as ㄸ in the normal spelling.

A whole-word recording is especially helpful here. The difference is easier to hear in 앉다 than in an English-letter approximation, which cannot represent every detail of Korean final and tense consonants. Listening once while following the spelling, then once without looking, gives you two useful ways to connect the written word with its sound.

Before a vowel-initial grammatical piece, the second consonant can link forward

Here the following ㅇ has no initial consonant sound, so the second member of the cluster has a place to begin the next syllable. This applies when the following part is a vowel-initial particle, ending or suffix, such as 이, 을 or -아/어.

The change is easier to hear when the word flows into its particle. Compare 닭 [닥] with 닭을 [달글]: in the second form, ㄱ begins the next syllable while ㄹ stays at the end of the first. Saying the complete form smoothly helps you avoid inserting an extra pause between the noun and 을.

Give ㄶ and ㅀ a separate box

It is misleading to put ㄶ and ㅀ into a simple “read only the first letter” chart and stop there. The ㅎ can affect a following consonant, while it is not heard in forms such as 많아 and 싫어.

Pairs such as 많다 → 많아요 and 싫다 → 싫어요 let you hear the change within a familiar word. The first forms have a consonant after the cluster; the polite forms have a vowel-initial ending. The spelling still connects the forms to the same stem, even though you hear the consonants differently.

Mark common exceptions instead of hiding them

These exceptions are a reason to learn some words in pairs. 밟다 differs from the familiar ㄼ pattern in 넓다, and 읽고 differs from 읽다 because the following ending begins with ㄱ. A small note with the spelling and the pronunciation can help when you meet those forms again. The Korean–English Learners’ Dictionary is useful for checking a form you have not practiced yet.

Regional and casual speech can vary. This lesson gives standard pronunciation targets for study; it does not claim that every speaker produces every consonant identically in every conversation.

Use a four-question reading routine

Try 앉아요. First find ㄵ. The ending begins with a soundless ㅇ, so the second consonant links forward: [안자요]. Then confirm the complete word with a recording.

Now try 앉고. The following sound is the consonant ㄱ. In this environment the cluster gives ㄴ, and the following consonant is tense: [안꼬].

Looking at what follows explains why 앉아요 and 앉고 share a stem but sound different. Once that connection becomes familiar, a new ending is less of a guessing game. You can recognize the written cluster, notice its surroundings and use a complete-word recording to check your reading.

Avoid three predictable mistakes

Mistake 1: pronouncing both consonants at the end. Korean final position does not release two separate English-style consonants in 값. Practise the whole standard form [갑].

Mistake 2: changing the spelling to match the sound. Write 앉다, not 안따. The sound guide belongs in brackets.

Mistake 3: linking across every visible space in the same way. The formal rule in this lesson concerns a cluster followed by a vowel-initial particle, ending or suffix. A new independent word across a phrase boundary can behave differently. Use the complete phrase recording and a dictionary rather than extending one table to every boundary.

Choose the environment before choosing the sound

A short review can use the pairs you have already met: 닭 and 닭을, 앉다 and 앉아, or 읽다 and 읽고. Before listening, consider what comes after the cluster and predict the sound. Then compare your reading with the recording. If a pair still feels uncertain, keeping it together on one note makes the reason for the change easier to remember.

A small listening check

Official pronunciation rules and next steps

• National Institute of Korean Language: Korean orthography and standard pronunciation commentary — Official Korean commentary for the double-final rules, including the vowel-initial environment and examples such as 앉아, 닭을 and 젊어.
• National Institute of Korean Language: standard pronunciation training material — Official examples for Rules 10–14 and listed exceptions such as 밟다 and 읽고.
• Korean–English Learners’ Dictionary — Search the complete word, inspect its listed pronunciation and listen to the human recording.
• Korean With a Local: batchim and linking — Review single final-consonant sound categories and linking before returning to double finals.

Reviewed September 4, 2026. Found a mistake? Send a correction.