jamdeulgi jeone yangchihago sesuhaeyagessda.

and

Breakdown of jamdeulgi jeone yangchihago sesuhaeyagessda.

• 잠들다: to fall asleep
• ~기 전에: before
• 양치하다: to brush one's teeth

Questions & Answers about jamdeulgi jeone yangchihago sesuhaeyagessda.

What does 잠들기 전에 mean literally, and how is it built?

잠들기 전에 literally means before falling asleep.

It breaks down like this:

• 잠들다 = to fall asleep
• -기 = turns a verb into a noun-like form
• 전에 = before

So:

• 잠들다 → 잠들기
• 잠들기 전에 = before falling asleep

This is a very common pattern in Korean:

• 먹기 전에 = before eating
• 자기 전에 = before sleeping
• 가기 전에 = before going

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Why is -기 used in 잠들기 전에?

The -기 makes the verb act like a noun so it can be followed by 전에.

In English, we often use before + verb-ing:

• before sleeping
• before eating

Korean often does something similar by nominalizing the verb:

• 잠들다 = fall asleep
• 잠들기 = falling asleep / the act of falling asleep

Then:

• 잠들기 전에 = before falling asleep

You can think of -기 here as making the action into something that can be referred to as a time point.

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