Korean · Body & Health

"I can't sleep" in Korean: 잠을 못 자요

잠을 못 자요jameul mot jayo

Say it: jameul mot jayophrase/tɕamɯl mot̚ tɕajo/

I can't sleep in Korean is 잠을 못 자요 (jameul mot jayo). 못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

I can't sleep: starting the exchange

요즘 잠을 못 자요.

yojeum jameul mot jayo.

I cannot sleep these days.
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How to pronounce 잠을 못 자요

Say it

jameul mot jayo

/tɕamɯl mot̚ tɕajo/

잠을 못 자요 is read jameul mot jayo. In 밤에 잠을 못 자요, read the full phrase as bame jameul mot jayo.

"I can't sleep" in Korean: quick reference

KoreanEnglish
잠을 못 자요jameul mot jayoI can't sleep

The inventory form for i can't sleep.

밤에 잠을 못 자요bame jameul mot jayoI cannot sleep at night

못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

How to use 잠을 못 자요 in real life

  1. 1I can't sleep: starting the exchange

    요즘 잠을 못 자요.

    yojeum jameul mot jayo.

    I cannot sleep these days.

    못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

  2. 2I can't sleep: adding useful context

    시끄러워서 잠을 못 자요.

    sikkeureowoseo jameul mot jayo.

    I cannot sleep because it is noisy.

    This sentence places 잠을 못 자요 in a complete exchange.

  3. 3I can't sleep: a different conversation

    걱정 때문에 잠을 못 자요.

    geokjeong ttaemune jameul mot jayo.

    I cannot sleep because of worry.

    This sentence places 잠을 못 자요 in a complete exchange.

Mistakes English speakers make with 잠을 못 자요

Incorrect: 요즘 잠을 못 자요이에요.

Correct: 요즘 잠을 못 자요.

When practicing i can't sleep, a conjugated predicate already finishes this sentence; do not append the noun copula 이에요. Keep the complete form 요즘 잠을 못 자요.

Incorrect: 요즘 잠을 못 자요습니다.

Correct: 요즘 잠을 못 자요.

When practicing i can't sleep, do not append a formal sentence ending to a predicate that already has its polite ending. Keep the complete form 요즘 잠을 못 자요.

Good to know

못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

Read this practice conversation aloud

Tutor-led body and health study exercise: two sentences with 잠을 못 자요

  1. Partner

    이 표현을 사용해서 한 문장 말해 볼까요?

    i pyohyeoneul sayonghaeseo han munjang malhae bolkkayo?

    Shall we say a sentence using this expression?

  2. You

    요즘 잠을 못 자요.

    yojeum jameul mot jayo.

    I cannot sleep these days.

  3. Partner

    좋아요. 다른 문장으로도 연습해 볼까요?

    joayo. dareun munjangeurodo yeonseupae bolkkayo?

    Good. Shall we practice with another sentence too?

  4. You

    시끄러워서 잠을 못 자요.

    sikkeureowoseo jameul mot jayo.

    I cannot sleep because it is noisy.

This is a sample dialogue for reading aloud. Try both parts, then replace a detail with one from your own life.

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"I can't sleep" in other languages

FAQ

Common questions about "I can't sleep" in Korean

What does 잠을 못 자요 mean?

I can't sleep in Korean is 잠을 못 자요 (jameul mot jayo). 못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

When should I say 밤에 잠을 못 자요?

못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

How does 밤에 잠을 못 자요 differ from the basic expression?

밤에 잠을 못 자요 means “I cannot sleep at night”. 못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

Can I use 잠을 못 자요 in a full sentence?

요즘 잠을 못 자요. means “I cannot sleep these days.” 못 자요 expresses inability to sleep; 안 자요 means not sleeping or choosing not to sleep.

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