안녕하세요 (annyeonghaseyo)
Pronunciation: an-nyong-ha-se-yo
Meaning: Hello
The standard polite greeting for most visitor situations.
Korean, Seoul speech, and contemporary urban usage
Seoul slang and local language guide
Seoul local language explained through Korean greetings, transit, food, cafés, work, social hierarchy, and contemporary city conversation. Learn meaning, pronunciation, register, cultural context, and when neutral language is safer.
12 high-interest local terms
감사합니다 (gamsahamnida)
Pronunciation: gam-sa-ham-ni-da
Meaning: Thank you
A formal polite expression suitable for service encounters.
괜찮아요 (gwaenchanayo)
Pronunciation: gwen-cha-na-yo
Meaning: It is okay / no thank you / are you okay?
Meaning depends on intonation and context.
빨리빨리 (ppalli-ppalli)
Pronunciation: ppal-li ppal-li
Meaning: Quickly, quickly
Often associated with Korea’s fast-paced work and service culture.
대박 (daebak)
Pronunciation: DAY-bak
Meaning: Amazing / jackpot / unbelievable
A popular informal reaction.
헐 (heol)
Pronunciation: huhl
Meaning: Wow / no way / disbelief
Very informal internet and spoken reaction.
화이팅 (hwaiting)
Pronunciation: hwa-ee-ting
Meaning: You can do it / good luck
Korean encouragement derived from English fighting.
눈치 (nunchi)
Pronunciation: NOON-chee
Meaning: Social awareness and reading the room
A culturally important concept rather than simple slang.
회식 (hoesik)
Pronunciation: HWEH-shik
Meaning: Company group dinner or drinking gathering
A workplace-culture term whose expectations vary by organization.
포장 (pojang)
Pronunciation: POH-jang
Meaning: Takeaway / to go
Useful when ordering food.
교통카드 (gyotong kadeu)
Pronunciation: gyo-tong ka-deu
Meaning: Transit card
General term for rechargeable public-transport cards.
홍대 (Hongdae)
Pronunciation: hong-DEH
Meaning: Hongik University area
A major nightlife, music, café, and youth-culture district reference.
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Recognition is usually more useful than imitation. Local vocabulary may signal age, neighbourhood, class, profession, language background, or community membership.