Vocabulary
상금
noun
Beginner
prize money, cash reward
romance emotions
이번 대회 상금이 꽤 크더라고요.
The prize money for this competition is quite substantial.
교정
noun
Beginner
orthodontic treatment; braces
medical
치아 교정은 시간이 좀 걸려요.
Orthodontic treatment takes some time.
공짜
noun
Beginner
free of charge, something given without payment
medical emotions
공짜라고 해서 막 받으면 안 돼요.
You shouldn't just take things because they're free.
선금
noun
Beginner
advance payment, deposit paid upfront
medical
계약할 때 선금을 먼저 내야 해요.
You have to pay the advance payment first when signing the contract.
후불
noun
Beginner
deferred payment, pay-later system
medical
이 서비스는 후불로 결제하셔도 돼요.
You can pay for this service on a deferred basis.
엔빵
noun
Intermediate
splitting evenly (N-빵; colloquial for dividing cost or winnings equally among a group)
romance emotions
밥값은 엔빵 하는 게 편해요.
It's easier to split the meal cost evenly.
오지랖
noun
Intermediate
nosiness, meddling in others' business (lit. the wide front flap of a traditional coat)
emotions romance
오지랖이 넓다고 욕먹을 수도 있어요.
You might get criticized for being too nosy.
불치병
noun
Intermediate
incurable disease; here used figuratively for an unstoppable habit
medical emotions
걱정이 많은 것도 불치병처럼 느껴질 때가 있어요.
Sometimes worrying too much feels like an incurable disease.
언행 불일치
expression
Intermediate
inconsistency between words and actions (lit. speech-action mismatch)
romance emotions
언행 불일치가 심하면 신뢰를 잃기 쉬워요.
If there's a big gap between your words and actions, it's easy to lose people's trust.
쇼맨십
noun
Intermediate
showmanship, flair for performing or drawing attention
romance emotions
그 가수는 쇼맨십이 뛰어나서 공연이 항상 재미있어요.
That singer has great showmanship, so the performances are always entertaining.
선 넘다
expression
Intermediate
to cross a line, to overstep a boundary (social or personal)
romance emotions
그 말은 진짜 선 넘은 거예요, 사과해야 해요.
That comment really crossed the line; you need to apologize.
맡기다
verb
Intermediate
to entrust, to leave something in someone's care
family emotions
중요한 일은 믿을 수 있는 사람한테 맡겨야 해요.
You should entrust important matters to someone you can trust.
떼먹다
verb
Intermediate
to swindle, to run off without paying what is owed
medical emotions
빌린 돈을 떼먹으면 관계가 다 망가져요.
If you skip out on borrowed money, it ruins relationships.
투철하다
adjective
Advanced
to be thorough, staunch, deeply committed (often used for a spirit or sense of duty)
emotions romance
그분은 직업 의식이 투철해서 늘 존경받아요.
That person is deeply committed to their professional ethics and is always respected.
좌우명
noun
Advanced
personal motto, guiding principle one lives by
emotions
제 좌우명은 '오늘 할 일을 내일로 미루지 말자'예요.
My motto is 'Don't put off until tomorrow what you can do today.'
재밋거리
noun
Advanced
source of amusement, something that becomes fodder for gossip or entertainment
emotions romance
실수가 사람들한테 재밋거리가 될까 봐 걱정돼요.
I'm worried my mistake will become fodder for people's amusement.
Key Expressions
Calling someone out on a contradiction
혹시 좌우명이 [X]야?
"By any chance, is your motto [X]?"
A sarcastic rhetorical question using 혹시 (by any chance) to ironically suggest that the other person seems to live by a bad principle.
혹시 좌우명이 '약속은 지키지 않는 것'이에요?
By any chance, is your motto 'never keep a promise'?
Setting or crossing personal boundaries
선 넘었어
"Crossed the line"
Blunt statement that someone has overstepped a personal or social boundary; can be used seriously or playfully depending on tone.
그렇게 개인적인 걸 묻는 건 선 넘었어요.
Asking something that personal crossed the line.
초딩처럼 금 긋고 '선 넘어오지 마'
"Drawing a line like an elementary schooler and saying 'don't cross it'"
A playful metaphor Du-sik uses to mock Hye-jin's emotional walls, comparing her guard to a child's physical chalk line; effective for teasing someone about being overly defensive.
초딩처럼 금 긋고 선 넘어오지 말라고 하지 말고, 좀 열린 마음을 가져봐요.
Stop drawing lines like an elementary schooler and telling people not to cross them—try having a more open mind.
지우개도 빌려주고 숙제도 좀 보여 주자고
"Lend an eraser and show your homework sometimes too"
Du-sik's extended childhood metaphor for letting people in; means 'share a little of yourself and let others close.' Useful as a warm, indirect way to encourage openness.
가끔은 지우개도 빌려주고 숙제도 보여 주는 것처럼 마음을 좀 열어봐요.
Sometimes lend an eraser and show your homework—try opening up a little.
Expressing fond exasperation
얘는 어디 간 거야, 도대체 진짜
"Where on earth did this kid go, seriously"
A frustrated murmur about someone's absence; 도대체 intensifies the exasperation and 진짜 at the end marks it as deeply felt. Common when searching for someone who has wandered off.
얘 어디 간 거야, 도대체 진짜, 전화도 안 받고요.
Where on earth did this kid go, seriously—not even picking up the phone.
아니, 얘는 전화도 안 받고 대체 어디 간 거야?
"No, this kid isn't even answering the phone—where on earth did they go?"
Sentence-opening 아니 signals disbelief or frustration. 대체 (= 도대체) strengthens the rhetorical question. Used when someone is annoyed that a person is both absent and unreachable.
아니, 얘는 문자도 안 보고 대체 어디 간 거예요?
No, this kid isn't even reading texts—where on earth did they go?
Grammar Patterns
-(으)ㄹ 테니까
Speaker's intention as reason/premise
Attaches to a verb stem to express the speaker's firm intention or confident prediction, providing a reason or premise for what follows. It translates roughly as 'since I will / since it will surely…' and is often used to reassure someone or set up a condition.
Practice sentences
제가 다 알아볼 테니까 걱정하지 마세요.
Since I'll look into everything, don't worry.
비가 곧 그칠 테니까 조금만 기다려요.
Since it will stop raining soon, wait just a little.
💡 Do not confuse -(으)ㄹ 테니까 (speaker's intention/prediction as reason) with -(으)니까 (general reason); the 테 signals the speaker's own will or confident assumption.
-아/어 놓고
Having done X, now doing Y (contradiction or sequel)
Combines the auxiliary 놓다 (to leave in a state) with the connective to mean 'having already done X, [yet/then] doing Y.' It often highlights a contradiction or irony—the speaker did X and yet behaves as if they didn't.
Practice sentences
먼저 사과해 놓고 또 같은 말을 하네요.
Having apologized first, you're saying the same thing again.
밥 다 먹어 놓고 배고프다고 하면 어떡해요?
Having eaten everything, how can you say you're hungry?
💡 -아/어 놓고 strongly implies the speaker finds the follow-up behavior inconsistent or ironic; avoid using it for neutral sequences of events.
-(으)ㄴ/는 줄 알다 / 모르다
Knowing or not knowing a fact about someone/something
This pattern expresses a (mistaken) assumption or discovery about a state or fact. '-(으)ㄴ 줄 몰랐다' means 'I didn't know that [it was the case],' often used to express pleasant or unpleasant surprise upon learning something new.
Practice sentences
두 분이 친구인 줄 몰랐어요, 정말 놀랐어요.
I didn't know the two of you were friends—I was genuinely surprised.
이 동네가 이렇게 예쁜 줄 알았으면 더 일찍 왔을 텐데요.
If I had known this village was this pretty, I would have come sooner.
💡 The tense of the clause before 줄 reflects the state at the time of realization, not the time of speaking; '가는 줄 몰랐다' (didn't know they were going) vs. '간 줄 몰랐다' (didn't know they had gone).
Cultural Notes
엔빵 (N빵) — Splitting Equally
'엔빵' or 'N빵' is a widely used Korean slang expression meaning to divide a cost or prize equally among N people. The N stands for the number of people and 빵 comes from the Japanese 分 (ぶん, bun), meaning 'portion.' It is especially common among young Koreans splitting restaurant bills or group expenses.
선 긋기 — Emotional Boundary-Drawing
The phrase '선 긋다' (to draw a line) is very commonly used in Korean to describe setting emotional or relational limits. In dating contexts, it often means deliberately signaling that one does not want a romantic relationship. Du-sik's extended metaphor—comparing Hye-jin to an elementary schooler drawing chalk lines—is a humorous and affectionate way of calling out this very Korean tendency to maintain rigid social distance.
가요제 — Village Song Festival
가요제 (歌謠祭) literally means 'song festival' and traditionally refers to competitive singing events, from major national broadcasts to small local community contests. Village or regional 가요제 remain a beloved staple of Korean community culture, serving as a social bonding event where residents of all ages participate and cheer each other on.
오지랖 — Meddlesome Caring
'오지랖' literally refers to the wide front flap of a traditional Korean coat (hanbok). Someone with wide '오지랖' metaphorically spreads themselves into others' business. The term is used to tease people who can't help but get involved—but in this scene, Du-sik turns it on Hye-jin affectionately, pointing out that her 'meddling' (giving free braces) reveals a warm heart she pretends not to have.