delay in Korean is 늦추다. For examples, you can use like [납입 기한을 늦추다, 등교 시간을 늦추다]. In this post you will learn how to pronounce and use 늦추다 along with examples.
Basics
| Word | Part | Chinese | Sound | 
| 늦추다 | verb | — | 늗추다 | 
늦추다 Meaning
| Meaning | Explanation | 
| delay; postpone | To postpone a set time or period. | 
How to Conjugate 늦추다
① Formal High (합니다체)
| Present |     늦춥니다 | 
| Past |     늦췄습니다 | 
| Past Perfect |     늦췄었습니다 | 
| Future |     늦출 것입니다 | 
| Condition |     늦추겠습니다 | 
② Informal High (해요체)
| Present |     늦춰요 | 
| Past |     늦췄어요 | 
| Past Perfect |     늦췄었어요 | 
| Future |     늦출 것이에요 | 
| Condition |     늦추겠어요 | 
③ Informal Low (해체)
| Present |     늦춰 | 
| Past |     늦췄어 | 
| Past Perfect |     늦췄었어 | 
| Future |     늦출 것이야 | 
| Condition |     늦추겠어 | 
④ Formal Low (한다체)
| Present |     늦춘다 | 
| Past |     늦췄다 | 
| Past Perfect |     늦췄었다 | 
| Future |     늦출 것이다 | 
| Condition |     늦추겠다 | 
   늦춥니다

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