🇰🇷 Korean Vocabulary

Korean Vocabulary — Build Your Word Bank for K-dramas, Travel, and Beyond

Building Korean vocabulary is one of the most rewarding aspects of Korean language study — partly because progress is so measurable, and partly because every new word opens up a slightly larger window into one of the world's most culturally rich and dynamic countries. From the emotional vocabulary of K-dramas to the food terms you'll use at Korean BBQ restaurants across Australia, from business Korean to K-pop lyrics — vocabulary is what makes the language actually usable in the real contexts that matter to you.

This guide covers vocabulary learning strategy, the most essential Korean word lists for Australian learners, the loanword advantage, TOPIK vocabulary targets, and the best tools for building and retaining Korean vocabulary efficiently.

Korean Loanwords from English: Your Head Start

Like Japanese, Korean has absorbed a substantial number of English loanwords (외래어, oeraeo) written in Hangul and pronounced with Korean phonology. Once you can read Hangul, these words are immediately recognisable and give you a ready-made vocabulary bank.

커피 (keopi) — coffee / 버스 (beoseu) — bus / 택시 (taeksi) — taxi / 호텔 (hotel) — hotel / 인터넷 (inteonet) — internet / 스마트폰 (seumateupон) — smartphone / 피자 (pija) — pizza / 샌드위치 (saendeuwichi) — sandwich / 초콜릿 (chokollit) — chocolate / 아이스크림 (aiseukeurim) — ice cream / 컴퓨터 (keompyuteo) — computer / 카페 (kape) — café / 슈퍼마켓 (syupeomaket) — supermarket / 레스토랑 (reseutorang) — restaurant / 에어컨 (eeokon) — air conditioner / 바나나 (banana) — banana

Beyond simple English loans, Korean has also created compound words from English components that don't exist in English. 핸드폰 (haendeupон) literally means "hand phone" — a mobile phone. 아파트 (apateu) from "apartment" means a flat or unit. 오피스텔 (opiseutel) combines "office" and "hotel" to mean a studio flat above commercial premises. Learning these Korean-English hybrids is both practically useful and culturally fascinating.

Essential Korean Vocabulary by Category

Numbers: Two Systems

Sino-Korean (for dates, money, phone numbers, minutes): 일 (1), 이 (2), 삼 (3), 사 (4), 오 (5), 육 (6), 칠 (7), 팔 (8), 구 (9), 십 (10), 백 (100), 천 (1,000), 만 (10,000)
Native Korean (for counting objects, hours, ages): 하나/한 (1), 둘/두 (2), 셋/세 (3), 넷/네 (4), 다섯 (5), 여섯 (6), 일곱 (7), 여덟 (8), 아홉 (9), 열 (10)

Greetings and Social Phrases

안녕하세요 (annyeonghaseyo) — Hello / Good day
안녕히 가세요 / 계세요 (annyeonghi gaseyo / gyeseyo) — Goodbye (said to person leaving / staying)
감사합니다 / 고마워요 (gamsahamnida / gomawoyo) — Thank you (formal / informal polite)
죄송합니다 / 미안해요 (joesonghamnida / mianhaeyo) — I'm sorry (formal / informal polite)
괜찮아요 (gwaenchanayo) — It's okay / Are you okay?
처음 뵙겠습니다 (cheoeum boepgesseumnida) — Nice to meet you (formal)
잘 부탁드립니다 (jal butakdeurimnida) — Please take care of me / I look forward to working with you
반갑습니다 (bangapseumnida) — Nice to meet you

Time Expressions

오늘 (oneul) — today / 내일 (naeil) — tomorrow / 어제 (eoje) — yesterday
지금 (jigeum) — now / 나중에 (najunge) — later / 전에 (jeone) — before
아침 (achim) — morning / 점심 (jeomsim) — lunch/midday / 저녁 (jeonyeok) — evening / 밤 (bam) — night
이번 주 (ibeon ju) — this week / 다음 주 (daeum ju) — next week / 지난 주 (jinan ju) — last week
시간 (sigan) — time/hour / 분 (bun) — minute / 초 (cho) — second

People and Relationships

저 / 나 (jeo / na) — I (formal / casual) / 당신 (dangsin) — you (formal, used sparingly)
가족 (gajok) — family / 부모님 (bumonim) — parents
아버지 / 아빠 (abeoji / appa) — father (formal / casual) / 어머니 / 엄마 (eomeoni / eomma) — mother (formal / casual)
오빠 (oppa) — older brother (female speaker) / 형 (hyeong) — older brother (male speaker)
언니 (eonni) — older sister (female speaker) / 누나 (nuna) — older sister (male speaker)
친구 (chingu) — friend / 남자친구 / 여자친구 (namjachingu / yeojachingu) — boyfriend / girlfriend
선생님 (seonsaengnim) — teacher / 학생 (haksaeng) — student

Essential Verbs

있다 (itda) — to exist/have / 없다 (eopda) — to not exist/not have
가다 (gada) — to go / 오다 (oda) — to come / 오다/돌아오다 (doraoda) — to return
먹다 (meokda) — to eat / 마시다 (masida) — to drink / 요리하다 (yorihada) — to cook
보다 (boda) — to see/watch / 듣다 (deutda) — to listen / 읽다 (ikda) — to read
말하다 (malhada) — to speak / 쓰다 (sseuda) — to write / 공부하다 (gongbuhada) — to study
사다 (sada) — to buy / 팔다 (palda) — to sell / 주다 (juda) — to give / 받다 (batda) — to receive
자다 (jada) — to sleep / 일어나다 (ireonada) — to wake up / 일하다 (ilhada) — to work
좋아하다 (joahada) — to like / 사랑하다 (saranghada) — to love / 싫어하다 (sireohada) — to dislike
알다 (alda) — to know / 모르다 (moreuda) — to not know / 이해하다 (ihaehada) — to understand

Essential Adjectives

크다 (keuda) — big / 작다 (jakda) — small
좋다 (jota) — good / 나쁘다 (nappeuda) — bad
비싸다 (bissada) — expensive / 싸다 (ssada) — cheap
새롭다 (saereopda) — new / 오래되다 (oraedoeda) — old (of things)
재미있다 (jaemiitda) — interesting/fun / 재미없다 (jaemieopda) — boring
어렵다 (eoryeopda) — difficult / 쉽다 (swipda) — easy
덥다 (deopda) — hot (weather) / 춥다 (chupda) — cold (weather)
맛있다 (masitda) — delicious / 맛없다 (maseopda) — tasteless/bad-tasting
피곤하다 (pigonhada) — tired / 바쁘다 (bappeuda) — busy
예쁘다 (yeppeuda) — pretty / 잘생기다 (jalsaenggida) — handsome / 귀엽다 (gwiyeopda) — cute

Food and Drink — Essential for Australia's Korean Restaurants and Travel to Korea

밥 (bap) — cooked rice / a meal / 물 (mul) — water / 차 (cha) — tea
고기 (gogi) — meat / 소고기 (sogogi) — beef / 돼지고기 (dwaejigogi) — pork / 닭고기 (dakgogi) — chicken
해산물 (haesanmul) — seafood / 생선 (saengseon) — fish / 채소 (chaeso) — vegetables / 과일 (gwail) — fruit
삼겹살 (samgyeopsal) — grilled pork belly / 불고기 (bulgogi) — marinated beef / 비빔밥 (bibimbap) — mixed rice bowl
김치 (gimchi) — kimchi / 떡볶이 (tteokbokki) — spicy rice cakes / 순두부찌개 (sundubu jjigae) — soft tofu stew
냉면 (naengmyeon) — cold noodles / 라면 (ramyeon) — instant noodles / 치킨 (chikin) — fried chicken
소주 (soju) — soju / 맥주 (maekju) — beer / 막걸리 (makgeolli) — rice wine

K-drama Vocabulary: Learning Through Entertainment

One of the most enjoyable and effective ways to build Korean vocabulary is through K-dramas, and certain vocabulary categories come up constantly across genres. Emotional and relationship vocabulary is central to most K-dramas: 사랑 (sarang — love), 보고 싶다 (bogo sipda — I miss you), 힘들다 (himdeulda — it's hard/exhausting), 행복하다 (haengbokhada — to be happy), 화나다 (hwanada — to be angry), 걱정하다 (geokjeonghada — to worry). Food references are everywhere — Korean culture is deeply food-centred: 밥 먹었어? (bap meogeosseo? — Have you eaten?) is both a question about food and a way of expressing care. Using Language Reactor on Netflix with Korean subtitles visible while watching K-dramas turns entertainment into active vocabulary acquisition in a way that's both effective and deeply enjoyable.

TOPIK Vocabulary Targets

The Test of Proficiency in Korean (TOPIK) provides a useful vocabulary framework: Level 1 requires approximately 800 words (basic survival), Level 2 approximately 1,500–2,000 words (basic conversational), Level 3–4 approximately 3,000–5,000 words (intermediate everyday communication), Level 5–6 approximately 5,000–10,000 words (advanced professional and academic). Setting TOPIK level vocabulary targets gives your study clear milestones and connects your vocabulary goals to a recognised credential.

Best Tools for Korean Vocabulary Study

Anki — Free, powerful, customisable SRS flashcard system. Download pre-made TOPIK vocabulary decks or build your own from drama dialogues and texts you encounter. The gold standard for long-term vocabulary retention.

TTMIK Vocabulary Books — Talk To Me In Korean's vocabulary books are well-sequenced, contextuised, and aligned with their grammar curriculum. Available in print and as Anki-compatible digital resources.

Naver Dictionary — The best Korean-English dictionary available, free, with example sentences, audio pronunciation, and usage notes. The Naver app is essential for any serious Korean learner.

Memrise Korean — Good for beginner vocabulary with audio from native speakers. Less customisable than Anki but lower barrier to entry.

Clozemaster — Vocabulary in sentence context via fill-in-the-blank. Excellent for intermediate learners who want to encounter words in natural, meaningful contexts rather than isolated flashcards.

Korean Honorific Vocabulary: Two Languages in One

One of the most fascinating aspects of Korean vocabulary is the honorific lexical system — in many situations, Korean has completely different words depending on the social relationship between the speaker and the referent. This goes beyond verb endings into the vocabulary itself. The verb "to eat" has two forms: 먹다 (meokda — plain/neutral) and 드시다 (deusida — honorific, used when talking about eating by someone you respect). "To sleep" has 자다 (jada) and 주무시다 (jumusida). "To be" (exist) has 있다 (itda) and 계시다 (gyesida). Even common nouns have honorific equivalents: 말 (mal — speech/words) becomes 말씀 (malsseum) in honorific usage; 밥 (bap — rice/meal) becomes 진지 (jinji) when referring to a respected person's meal. As a learner, the most important thing to know is that these distinctions exist and that using the plain form in situations that call for the honorific form, while understood by Korean speakers, shows a gap in cultural linguistic awareness. Begin noting these pairs as you encounter them and gradually build an intuition for when the honorific vocabulary is appropriate.

Korean Internet Slang and Contemporary Vocabulary

Modern Korean — particularly online Korean, K-pop fan communities, and casual youth speech — has its own rich vocabulary of abbreviations, neologisms, and creative language that differs substantially from textbook Korean. ㅋㅋㅋ (kekeke) is the Korean equivalent of "lol" — the Hangul consonant ㅋ represents the "k" sound of Korean laughter. ㅠㅠ or ㅜㅜ represent crying eyes in emoticon form and express sadness or frustration. 대박 (daebak) is a versatile exclamation meaning "jackpot / amazing / wow". 헐 (heol) is an expression of shock or disbelief. 완전 (wanjeon — completely) is used as an intensifier in casual speech the way "totally" is in Australian English. 귀엽다 (gwiyeopda — cute) has become a ubiquitous descriptor in K-pop fan vocabulary. 화이팅 / 파이팅 (hwaiting / paiting — from English "fighting") is a Korean encouragement equivalent to "you've got this!" or "go for it!" Engaging with contemporary Korean through social media, YouTube comments, and Korean online communities exposes you to this living, evolving vocabulary layer that makes your Korean feel current and authentic rather than textbook-formal.

Building Vocabulary Through Reading: The Graded Reader Approach

Once your vocabulary reaches 500–800 words, graded readers become one of the most powerful vocabulary building tools available. Graded readers are texts written specifically for learners at defined vocabulary levels, providing natural Korean in contexts where you understand most words and can infer unfamiliar ones. The Sogang University graded reader series, TTMIK's story books, and the growing catalogue of Korean graded readers on platforms like LingQ and Naver Blog provide excellent options at beginner and intermediate levels. The goal is to read large quantities of text where 95–98% of words are known, allowing the unfamiliar 2–5% to be inferred from context and naturally acquired. This "extensive reading" approach, well-supported by second language acquisition research, builds vocabulary faster and with better retention than isolated flashcard study alone — and has the significant advantage of being genuinely enjoyable once you find content that interests you.

Sino-Korean Vocabulary: Unlocking Patterns

Korean shares a large layer of vocabulary derived from Chinese characters (한자, hanja) — roughly 60% of Korean vocabulary has Sino-Korean origins. While modern Korean doesn't require learning Chinese characters (unlike Japanese, which uses kanji in everyday writing), understanding the Sino-Korean component system dramatically accelerates vocabulary acquisition at intermediate and advanced levels. Many Sino-Korean vocabulary items are built from the same character components in predictable ways. The element 학 (學 — study/learning) appears in 학생 (student), 학교 (school), 대학교 (university), 학습 (learning), 학과 (department/major). The element 어 (語 — language/word) appears in 한국어 (Korean language), 영어 (English), 일본어 (Japanese), 중국어 (Chinese), 외국어 (foreign language). Recognising these patterns allows you to make educated guesses about unfamiliar vocabulary and remember new words by connecting them to known components — a skill that scales dramatically at intermediate and advanced levels.

Vocabulary for K-pop Fans: Fan Culture Terminology

K-pop has introduced a rich vocabulary of fan culture terms, many of which are Korean words that have spread globally through fan communities. Understanding this vocabulary connects you to one of the most enthusiastic and creative fan cultures in the world. 팬 (paen) — fan / 아이돌 (aidol) — idol / 덕후 (deokhu) — passionate fan (from Japanese otaku) / 최애 (choeae) — favourite member / 오빠 (oppa) — older brother (female fans address male idols this way) / 언니 (eonni) — older sister (female fans address female idols this way) / 사인 (sain) — autograph / 팬미팅 (paen miting) — fan meeting / 컴백 (keombaek) — comeback (new album/single release) / 데뷔 (debyu) — debut / 소속사 (sososka) — agency / 뮤직비디오 / MV (myujik bidio) — music video / 타이틀곡 (taitteul gok) — title track / 응원봉 (eungwonbong) — light stick. These terms appear constantly in Korean fan communication and on Korean social media platforms like Weverse and Bubble.