Let's learn how to use "ㄷ" Irregular conjugation with some examples.

"ㄷ" CONJUGATION RULE:

According to this rule, the Korean verb stems ending with 'ㄷ' patchim get changed to 'ㄹ' when they get conjugated with endings starting with a vowel (like 아요/어요).

EXAMPLES :

• 듣다- 들어요.
• 걷다- 걸어요.
• 묻다- 물어요.

NOTE: Some verbs like 닫다, 믿다, 받다 conjugate normally even though they have'ㄷ' in patchim.

Examples:

• 닫다- 닫아요.
• 믿다- 믿어요.
• 받다- 받아요. 

Also check these irregular conjugation rules :

1. ‘-’ 불규칙 (Irregular Conjugation).
2. ‘ㄹ’ 불규칙 (Irregular Conjugation).
3. ‘ㅂ’ 불규칙 (Irregular Conjugation).
4. ‘ㅅ’ 불규칙 (Irregular Conjugation).
5. ‘르’ 불규칙 (Irregular Conjugation).
6. ‘ㅎ’ 불규칙 (Irregular Conjugation).