Korean -을까 봐: “Worried That…” + Comforting Words

Korean -을까 봐 expresses worry: 시험을 못 볼까 봐 걱정이에요 (I'm worried I'll fail the exam). Learn it with comforting words (힘내다, 괜찮다, 잘될 거예요) and -는 게 어때요? for gentle advice.

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Written by Alvin Lim Certified Korean Language Teacher (Level 2)

L2-12 🌿 Level 2 · TOPIK 2 worries comfort ⚡ 5-Q quiz at the end

To say what you’re afraid might happen, Korean uses -을까 봐: 시험을 못 볼까 봐 걱정이에요 (I’m worried I’ll fail the exam). To comfort someone back, you reach for set lines — 괜찮을 거예요 (it’ll be okay), 힘내세요! (hang in there!) — and the gentle suggestion -는 게 어때요? (how about ~?). This lesson is the language of worry and reassurance: how to voice an anxiety, and how to soothe one.

In the feelings lesson you learned to read moods. Here you’ll handle the harder moment — when someone (maybe you) is worried — and respond like a thoughtful friend rather than a phrasebook.

Ten words for worries and comfort

The vocabulary of stress and reassurance, side by side.

걱정
geok-jeong
worry, concern
걱정이 많아요 — geok-jeong-i ma-na-yo — I have a lot on my mind
고민
go-min
a worry you mull over; dilemma
고민이 있어요 — go-mi-ni i-sseo-yo — I've got something on my mind
위로하다
wi-ro-ha-da
to comfort, console
친구를 위로했어요 — chin-gu-reul wi-ro-hae-sseo-yo — I comforted my friend
힘내다
him-nae-da
to cheer up, stay strong
힘내세요! — him-nae-se-yo — hang in there! / you can do it!
괜찮다
gwaen-chan-ta
to be okay, fine
다 괜찮을 거예요 — da gwaen-cha-neul geo-ye-yo — everything will be okay
참다
cham-da
to endure, hold back
조금만 참으세요 — jo-geum-man cha-meu-se-yo — hang on just a little longer
긴장하다
gin-jang-ha-da
to be nervous, tense
너무 긴장했어요 — neo-mu gin-jang-hae-sseo-yo — I was so nervous
실수하다
sil-su-ha-da
to make a mistake
실수할까 봐 걱정이에요 — sil-su-hal-kka bwa geok-jeong-i-e-yo — I'm worried I'll mess up
잘되다
jal-doe-da
to go well, turn out fine
다 잘될 거예요 — da jal-doel geo-ye-yo — it'll all work out
마음
ma-eum
heart, mind, feelings
마음이 편해요 — ma-eu-mi pyeon-hae-yo — my mind is at ease

-을까 봐: “I’m afraid that…”

The pattern -을까 봐 voices a fear — “(I’m) afraid / worried that ___ might happen.” Attach it to the verb stem: consonant stem + 을까 봐, vowel stem + ㄹ까 봐. It almost always leads into a worry (걱정이에요) or a precaution (so I did X just in case).

-을까 봐 — AFRAID / WORRIED THAT…
V stem + 을까 봐 / ㄹ까 봐

시험을 못 볼까 봐 걱정이에요 = I’m worried I’ll do badly on the exam 늦을까 봐 택시를 탔어요 = I took a taxi (afraid I’d be late) 비가 올까 봐 우산을 가져왔어요 = I brought an umbrella in case it rains 실수할까 봐 너무 긴장돼요 = I’m so nervous I’ll make a mistake

Note the nuance against -으면: 비가 오면 안 가요 is a neutral “if it rains, I won’t go,” but 비가 올까 봐 걱정이에요 adds fear — “I’m worried it might rain.” Don’t use -을까 봐 for plain conditions; it always carries anxiety. For Chinese speakers it lands right on 怕… / 擔心會….

How do you gently suggest a fix? -는 게 어때요?

When a friend is stressed, you rarely command — you suggest. The pattern -는 게 어때요? means “how about ~?” — a soft, caring proposal. Attach -는 게 어때요? to the verb stem. It’s the kind, non-pushy cousin of a direct command.

-는 게 어때요? — HOW ABOUT ~?
V stem + 는 게 어때요?

쉬는 게 어때요? = how about resting a bit? 병원에 가 보는 게 어때요? = how about trying the hospital? 오늘은 일찍 자는 게 어때요? = how about sleeping early today? 커피 한 잔 하는 게 어때요? = how about a cup of coffee?

So the comfort combo is: hear the worry (-을까 봐), reassure (괜찮을 거예요, 잘될 거예요), then nudge gently (-는 게 어때요?). That sequence — empathize, reassure, suggest — is exactly how Korean friends talk each other down from stress.

Talking a friend through it

Watch -을까 봐, the comfort lines, and -는 게 어때요? carry one reassuring chat:

💬 CALMING A FRIEND DOWN -을까 봐 + comfort
내일 시험인데 못 볼까 봐 너무 걱정돼요. I have an exam tomorrow and I’m so worried I’ll do badly. (-을까 봐 = afraid that)
괜찮을 거예요! 그동안 열심히 했잖아요. 잘될 거예요. It’ll be okay! You worked hard all this time. It’ll work out. (the core comfort lines)
그래도 실수할까 봐 긴장돼요… Still, I’m nervous I’ll make a mistake… (실수할까 봐)
너무 걱정하지 말고, 오늘은 일찍 자는 게 어때요? Don’t worry too much — how about getting an early night today? (-는 게 어때요? = gentle suggestion)

See the rhythm: the worry comes out with 못 볼까 봐 and 실수할까 봐; the comfort answers with 괜찮을 거예요 and 잘될 거예요; and the advice lands softly as 자는 게 어때요?, never a blunt “go to sleep.” Master that arc and you can be a real friend in Korean — not just a grammatically correct one.

That wraps up this stretch of Level 2 — symptoms, pharmacy, feelings, and comfort. You can now move through a clinic, a pharmacy, and a friend’s bad day all in Korean.

FAQ

How is -을까 봐 built, and what does it really mean? Take the verb stem and add -을까 봐 (vowel stem: -ㄹ까 봐). It means “(I’m) afraid/worried that ___ might happen”: 늦을까 봐 = afraid I’ll be late, 시험을 못 볼까 봐 = worried I’ll do badly on the exam. It usually leads into a worry or a precaution: 비가 올까 봐 우산을 가져왔어요 = I brought an umbrella in case it rains. For Chinese speakers it maps to 怕… / 擔心會….

What’s the difference between -을까 봐 and -으면? -으면 is a neutral condition — “if”: 비가 오면 안 가요 = if it rains, I won’t go. -을까 봐 adds FEAR — “(I’m) afraid that…”: 비가 올까 봐 걱정이에요 = I’m worried it might rain. So -으면 just states a condition, while -을까 봐 colors it with anxiety and usually pairs with 걱정이에요 or a precaution. Don’t use -을까 봐 for neutral “if” — it always carries worry.

What’s the most natural way to comfort someone in Korean? A few set phrases do most of the work. 괜찮아요 / 괜찮을 거예요 = it’s okay / it’ll be okay. 잘될 거예요 = it’ll work out. 너무 걱정하지 마세요 = don’t worry too much. 힘내세요! = hang in there / you’ve got this. And to suggest a fix gently, use -는 게 어때요? (how about ~?): 좀 쉬는 게 어때요? = how about resting a bit? Together they let you reassure, then nudge — exactly the Korean rhythm of comfort.


Next: your time in Korea — -은 지 and -은 적이 있다. Previous: moods and feelings — -는 것 같다. Full path: curriculum hub.

⚡ 2-Minute Check

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