Unwritten Korea

Big ideas

우리 Uri

"We" before "I": belonging to the group.

Senior Korean manager and junior having a private one-on-one conversation in a small meeting room (AI-generated illustration)

Words · 체면

Chemyeon (체면): why saving face can make a Korean apology so complicated

What 체면 means, why Koreans spend money and energy to keep it, how it shapes criticism at work, gifts and weddings, and how to apologise to a Korean (or correct one) without making anyone lose face.

Korean baby in hanbok reaching for objects on the doljabi table at a first birthday celebration (AI-generated illustration)

Holidays & Rituals · 돌잔치

Doljanchi: the Korean first-birthday party where a one-year-old picks their future

Why Koreans throw a huge party for a baby's first birthday, what's on the traditional table, what each item in the doljabi grab means, how a modern doljanchi runs, and what to give now that a gold ring costs as much as a laptop.

Adult children in hanbok making a full deep Seollal bow to seated parents (AI-generated illustration)

Family · 효

효 (hyo): duty to parents in a country with one of the world's lowest birth rates

What 효 (filial piety) really means to Koreans, from Confucius and the tale of Sim Cheong to weekly phone calls, cash for parents, Parents' Day carnations and a 2007 law, and why a generation squeezed between aging parents and expensive kids is rewriting the rules.

Korean traditional market vendor adding an extra handful of produce into a customer’s bag (AI-generated illustration)

Words · 정

Jeong: the sticky Korean feeling English has no word for

What jeong (정) is, why Koreans say they share 'hateful jeong and lovely jeong', how it shows up in extra side dishes, market freebies, Choco Pies and neighbors' Tupperware, how it builds over time, and how a foreigner can earn it (and lose it).

A real charye table set for an ancestral rite, with rice cakes, fruit, fish and candles in front of a painted folding screen

Holidays & Rituals · 제사

제사: Korean ancestral rites, and why so many families are simplifying them

What 제사 and 차례 are, why the table has so many rules (and which ones Korea's Confucian headquarters says you can drop), how the bowing works, who ends up frying all that jeon, and what to do if you're invited to one.

An illustrated KakaoTalk-style team group chat on a phone, where the boss announces the team dinner and everyone replies with variations of "넵"

Friends & Social Life · 단톡방

Your first Korean group chat: KakaoTalk read receipts, reactions and the art of silence

How the KakaoTalk 단톡방 works: the unread '1', 읽씹 vs 안읽씹, ㅋㅋㅋ vs ㅎㅎ, paid emoticons, work chats after hours and the right-to-disconnect debate, family good-morning images, reactions, leaving quietly and the polite habits that keep you out of trouble.

Two Korean women friends visibly walking arm in arm down a Seoul street (AI-generated illustration)

Friends & Social Life · 팔짱 끼기

Why Korean friends hold hands and link arms (and why it isn't romantic)

Female friends arm in arm, male friends draped over each other's shoulders, mothers and daughters holding hands: what Korean friendship touch means, why it surprises Westerners, why your hug might surprise Koreans, and how it's changing.

Black-clad mourners bowing before a Korean funeral altar with blurred portrait, chrysanthemums and incense (AI-generated illustration)

Holidays & Rituals · 조문

Korean funeral etiquette: what to wear, how to bow, how much to give and what to say

A calm, step-by-step guide to paying respects at a Korean funeral hall: the three-day funeral, the black clothes, the incense or chrysanthemum, the two bows, the envelope (부의금), the meal, and the words that help (and the ones that don't).

Korean team at a samgyeopsal restaurant, junior pouring soju for a senior with both hands (AI-generated illustration)

Work · 회식

회식: the Korean team dinner you 'can' skip (but should you?)

What a Korean 회식 (team dinner) is, who pays, how the rounds work, the boss's toast and the youngest's jobs, what 'optional' really means, how the law and a new generation have changed it, and how to leave early without making it weird.

Young Korean conscripts saluting at an enlistment ceremony while families watch (AI-generated illustration)

Friends & Social Life · 군대

Korean military service explained: who serves, how long, and why it matters so much to Korean men

Why almost every Korean man spends 18 to 21 months in uniform, what 군필 and 미필 mean, why 'army stories' are a national running joke, how the BTS exemption debate split the country, and what to say (and not say) to a Korean friend, boyfriend or coworker about it.

Plate of sirutteok rice cakes handed from one Korean neighbor to another at an apartment door (AI-generated illustration)

Public & Everyday Life · 이웃사촌

When a Korean neighbor leaves food at your door: the unwritten rules of apartment life

Moving-in rice cake, the plate you must never return empty, floor-noise apology notes with snacks attached, elevator greetings, the 반상회 and the apartment group chat. How Korean neighbor culture works, how it has thinned out, and what to do when the doorbell rings with a plate of jeon.

Korean adult friends singing together in a noraebang room with microphones (AI-generated illustration)

Friends & Social Life · 1차 2차 3차

1차, 2차, 3차… and 4차 at dawn: how a Korean night out unfolds, round by round

What 1차, 2차 and 3차 mean, what usually happens in each round (barbecue, chicken and beer, karaoke, the orange street tent), how to survive the noraebang, why the night ends with hangover soup, how the long night is fading, and how to go home without starting a negotiation.

Korean office workers with ID lanyards eating lunch with trays in a company cafeteria (AI-generated illustration)

Work · 점심시간

Your first Korean office lunch: who sits where, who orders, who pays (and who sets the spoons)

The 11:58 elevator rush, the team that eats as one, '저도 같은 걸로' ('I'll have the same'), the junior who sets the spoons, who pays, the coffee after, and why almost half of Korean office workers now sometimes eat alone.

Korean wedding guests at the reception desk with an adjacent buffet hall visible (AI-generated illustration)

Dating & Marriage · 하객

Going to a Korean wedding as a guest: what to wear, what to do and why it's over in an hour

The 30-minute ceremony, the envelope desk, the meal ticket, the group photo and the pyebaek. A friendly, step-by-step guide to being a guest at a Korean wedding, with what to wear and the mistakes to avoid.

Korean friends of mixed adult ages at a restaurant, an older friend paying for the group (AI-generated illustration)

Friends & Social Life · 호칭

Oppa, unnie, hyung, noona: why Koreans call friends 'big brother' and 'big sister'

Who says oppa, unnie, hyung and noona, why Koreans use family words for friends, coworkers and strangers, when oppa turns flirty, why the restaurant auntie is 이모 and every shopkeeper is 사장님, and why 아줌마 can start a fight.

Korean daughter-in-law cooking jeon with her mother-in-law in a Korean apartment kitchen (AI-generated illustration)

Family · 시댁

시댁: why Korean in-laws matter so much (and how it's changing)

What 시댁, 시가 and 처가 really mean, why the husband's family traditionally came first, the holiday duties, the in-law titles Korea is still arguing about, and a practical guide for foreign spouses and partners.

Korean university seniors and juniors together at an orientation event (AI-generated illustration)

School · 선배 후배

선배 and 후배: the Korean school-year hierarchy that lasts for life

Why a 25-year-old can be a 20-year-old's junior, what '몇 학번이세요?' really asks, who buys lunch, what juniors owe in return, how the senior-junior bond follows Koreans into offices and alumni networks, and how a new generation is quietly rewriting the rules.

Suneung candidates entering a school gate, juniors cheering and a mother praying (AI-generated illustration)

School · 수능

Suneung day: the exam that stops a country

What Korea's university entrance exam (수능) is, why offices and the stock market open late, why planes stop landing during the English listening test, police escorts, gate cheering, 100-day prayers, the strict rules, the 2026 date, and how to behave if you live in Korea.

White money envelope handed with both hands across a Korean wedding reception desk (AI-generated illustration)

Money & Gifts · 축의금

How much cash goes in a Korean wedding envelope (and why families keep a ledger)

At most Korean weddings, guests give cash rather than gifts. The 2024-2026 numbers on how much people give, the attend-vs-send rule, the invitation dinner, how the reception desk works, where the custom came from, and the unspoken rule of giving it back.

Two young Korean adults meeting and talking, one counting on fingers (AI-generated illustration)

Friends & Social Life · 나이

Why Koreans ask your age before your name (and what they do with the answer)

It isn't nosiness. Knowing who is older helps Koreans decide how to talk to you. The hidden grammar of a first meeting, the 'fast birth year' headache, the tteokguk that makes you a year older, and what changed when Korea dropped 'Korean age' in 2023.